<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-8269279769067688805</id><updated>2012-01-31T21:35:17.068-02:00</updated><category term='Simulador 2D Phun'/><category term='Loja'/><category term='Pekii robot'/><category term='in English'/><category term='Revistas'/><category term='Palestra Arduino'/><category term='Hack'/><category term='Robótica'/><category term='Portas Logicas'/><category term='Tutorial'/><category term='Projetos'/><category term='Livro'/><category term='Pocessing'/><category term='Ebook'/><category term='Aula'/><category term='Videos'/><category term='Filmes de Robos'/><category term='Baterias'/><category term='Contato'/><category term='Arduino'/><category term='Programa'/><category term='Lixo Eletrônco'/><category term='Eventos'/><category term='AVR'/><category term='Swarm robot'/><category term='Asimo'/><category term='Downloads'/><title type='text'>Brasil Robotics</title><subtitle type='html'>Laboratório de tecnologia: Robótica Arduino Projetos P&amp;amp;D</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>100</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-138213254920044112</id><published>2012-01-18T02:27:00.005-02:00</published><updated>2012-01-18T08:06:56.694-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Aula'/><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Aula 10 - Como Criar Novas Pastas no Arduino - opção Tab - Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2012/01/aula-10-como-criar-novas-pastar-no.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://2.bp.blogspot.com/-bZ-dEXBUwFk/TxZCWoBzdZI/AAAAAAAADqo/3FT3HXJv8t4/s400/9.jpg" width="330" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Trabalhar com códigos longos no arduino aparenta ser uma ideia estrambólica ou mirabolante.&lt;br /&gt;E logo alguém nos remete a bibliotecas e objeto e outras estruturas que tornam tudo mais simples, mas demandam outra interface de desenvolvimento e um conhecimento mais aprofundado de programação e microcontroladores.&lt;br /&gt;Bem... A singela interface do arduino tem uma ferramenta chamada TAB que basicamente cria uma nova pasta. Trata-se de uma extensão do código.&lt;br /&gt;Isso permite criar códigos com funções em pastas diferentes ou mesmo criar programas extremamente longos e complexos e organizando tudo em pastas&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2012/01/aula-10-como-criar-novas-pastar-no.html"&gt;Vamos ver como funciona esta opção?&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Inicialmente devemos abrir a interface do Arduino.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vamos trabalhar com um código exemplo bem conhecido e disponível no banco de dados desta interface, o Código Blink.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Siga as setas para pegar o código.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;span style="font-size: x-small;"&gt; Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-L8Q8HEVVUhk/TxZCft7kINI/AAAAAAAADqw/AlF2jdnirm8/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://4.bp.blogspot.com/-L8Q8HEVVUhk/TxZCft7kINI/AAAAAAAADqw/AlF2jdnirm8/s400/1.jpg" width="368" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Com o código na tela vamos clicar numa seta que fica no canto superior direito da tela.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Veja na foto:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-N1Q69RoNgBQ/TxZCgafJcyI/AAAAAAAADq4/1IvfKVwKqfg/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-N1Q69RoNgBQ/TxZCgafJcyI/AAAAAAAADq4/1IvfKVwKqfg/s400/2.jpg" width="333" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Ao fazer isso uma mensagem pode aparecer perguntando se você deseja salvar o código para poder trabalhar com ele e este é o nosso caso.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Então clicamos em: OK.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-5ycPMmgs5xg/TxZChVQAO_I/AAAAAAAADrA/JbfxhZxS4Iw/s1600/3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://2.bp.blogspot.com/-5ycPMmgs5xg/TxZChVQAO_I/AAAAAAAADrA/JbfxhZxS4Iw/s400/3.jpg" width="332" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Em seguida escolha um nome.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: center;"&gt;No meu caso: testeTAB &lt;/div&gt;&lt;div style="text-align: center;"&gt;Despois é só salvar.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-geB88nW51HY/TxZCi6kGIYI/AAAAAAAADrI/S8_mUnGEgD0/s1600/4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="363" src="http://1.bp.blogspot.com/-geB88nW51HY/TxZCi6kGIYI/AAAAAAAADrI/S8_mUnGEgD0/s400/4.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;&lt;span style="font-size: x-small;"&gt; Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-lhTB3YUsfRY/TxZCjq5mmUI/AAAAAAAADrQ/UY5D4iacSMQ/s1600/5.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://2.bp.blogspot.com/-lhTB3YUsfRY/TxZCjq5mmUI/AAAAAAAADrQ/UY5D4iacSMQ/s400/5.jpg" width="332" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Agora voltamos a seta anterior&amp;nbsp; do canto direito e clicamos outra vez.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Então vai aparecer o Menu oferecendo uma New Tab (que seria uma "nova pasta").&lt;/div&gt;&lt;div style="text-align: center;"&gt;Então escolha essa opção.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-YnytfCMkI7I/TxZCkwWeACI/AAAAAAAADrY/DJmDa0_PxZM/s1600/6.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="361" src="http://3.bp.blogspot.com/-YnytfCMkI7I/TxZCkwWeACI/AAAAAAAADrY/DJmDa0_PxZM/s400/6.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Imediatamente verá uma barra amarela onde você deve por o nome da nova TAB(ou pasta)&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-WiinUfsNaC0/TxZCl4nYwcI/AAAAAAAADrg/57txE-oozRA/s1600/7.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-WiinUfsNaC0/TxZCl4nYwcI/AAAAAAAADrg/57txE-oozRA/s400/7.jpg" width="332" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Chamei de: Nova_Pasta&amp;nbsp; pois é bem sugestivo.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Por fim, clicamos em: OK&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-OhuT87Q_n2E/TxZCmlB1saI/AAAAAAAADro/Yf6IE5Mj9DM/s1600/8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://4.bp.blogspot.com/-OhuT87Q_n2E/TxZCmlB1saI/AAAAAAAADro/Yf6IE5Mj9DM/s400/8.jpg" width="332" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Perceba o surgimento de uma nova aba ou pasta ao lado da que possuía o código Blink inicial.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Este é o novo espaço que lhe permitirá escrever mais códigos.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Na prática é uma extensão da pagina principal onde está o código blink.&amp;nbsp; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/--Vyt1wqFgSM/TxZCnX4WR_I/AAAAAAAADrw/B2p0OOM2uCk/s1600/9.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://4.bp.blogspot.com/--Vyt1wqFgSM/TxZCnX4WR_I/AAAAAAAADrw/B2p0OOM2uCk/s400/9.jpg" width="330" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Para exemplificar a utilidade da Nova_Pasta vamos copiar o "void loop" do código blink e colar no na aba Nova_Pasta.&amp;nbsp; &lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-0dam1ssAgFI/TxZCoX4LXOI/AAAAAAAADr4/5RJc36ejAr8/s1600/10.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-0dam1ssAgFI/TxZCoX4LXOI/AAAAAAAADr4/5RJc36ejAr8/s400/10.jpg" width="332" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;&amp;nbsp;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-k26QgjO0or4/TxZCpaXyGVI/AAAAAAAADsA/hI_CGAWGw-0/s1600/11.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://3.bp.blogspot.com/-k26QgjO0or4/TxZCpaXyGVI/AAAAAAAADsA/hI_CGAWGw-0/s400/11.jpg" width="336" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Veja como fica: &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-xK5RCLPvd70/TxZCqOzBXmI/AAAAAAAADsI/B7U3LASjcVQ/s1600/12.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-xK5RCLPvd70/TxZCqOzBXmI/AAAAAAAADsI/B7U3LASjcVQ/s400/12.jpg" width="337" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;O void loop então na aba principal(de nome testeTAB) deve ser apagado. &lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-yyfHFgfcuic/TxZCqzSUzKI/AAAAAAAADsQ/xnsYqbOUZhs/s1600/13.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-yyfHFgfcuic/TxZCqzSUzKI/AAAAAAAADsQ/xnsYqbOUZhs/s400/13.jpg" width="337" /&gt;&lt;/a&gt;&lt;/div&gt;Fazemos então a compilação para nos certificarmos que não está faltando um ; ou { o que é bem comum acontecer quando trabalhamos com código.&amp;nbsp; &lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-QeqVoOo3KzU/TxZCrh5DYQI/AAAAAAAADsY/oCEhomoTtUw/s1600/14.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-QeqVoOo3KzU/TxZCrh5DYQI/AAAAAAAADsY/oCEhomoTtUw/s400/14.jpg" width="335" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;&lt;span style="font-size: x-small;"&gt; Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-10EbWvDEt5s/TxZCsk3BggI/AAAAAAAADsg/jVjqjvy2Kl4/s1600/15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://4.bp.blogspot.com/-10EbWvDEt5s/TxZCsk3BggI/AAAAAAAADsg/jVjqjvy2Kl4/s400/15.jpg" width="336" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Feito isso vamos para&amp;nbsp; o uploud.&lt;br /&gt;Neste momento o arduino já deve estar ligado ao cabo USB.&lt;br /&gt;Já deve estar configurada a porta(COM) do Arduino que está sendo usada bem como o modelo da placa(UNO, MEGA, Duemilanove...) &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-IT75Q3xaLNw/TxZCtJTz1TI/AAAAAAAADso/EONbekbmKaM/s1600/16.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-IT75Q3xaLNw/TxZCtJTz1TI/AAAAAAAADso/EONbekbmKaM/s400/16.jpg" width="336" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Apos a compilação temos a confirmação que o código foi descarregado na placa Arduino que está tudo ok. &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-wZWFbA5iPpU/TxZCuDY2hoI/AAAAAAAADsw/s_SJQ9kqAwE/s1600/18.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-wZWFbA5iPpU/TxZCuDY2hoI/AAAAAAAADsw/s_SJQ9kqAwE/s400/18.jpg" width="336" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Esta é uma ferramenta muito interessante.&lt;br /&gt;Faça testes com códigos maiores e perceberá suas vantagens e limitações.&lt;br /&gt;Uma das limitações é não poder quebrar o void setup nem a declaração das variáveis &lt;br /&gt;da página principal.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-138213254920044112?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/138213254920044112/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=138213254920044112&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/138213254920044112'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/138213254920044112'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2012/01/aula-10-como-criar-novas-pastar-no.html' title='Aula 10 - Como Criar Novas Pastas no Arduino - opção Tab - Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-bZ-dEXBUwFk/TxZCWoBzdZI/AAAAAAAADqo/3FT3HXJv8t4/s72-c/9.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-2216337111492870753</id><published>2012-01-11T03:53:00.008-02:00</published><updated>2012-01-11T04:43:17.148-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Portas Logicas'/><title type='text'>Relógio com Portas Lógicas</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2012/01/relogio-com-portas-logicas.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="223" src="http://2.bp.blogspot.com/-nvo79-I96-c/Tu6nhxOhbKI/AAAAAAAADhQ/T7sYZwYQtQg/s400/DSC02499.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Fazer uma máquina do tempo: o relógio, usando portas lógicas e CI de contadores é uma verdadeira jornada e teste de paciência.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Uma infinidade de fios é preciso.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Ao decorrer do "ligue os pontos" surgem furos fantasmas na matriz de contatos e acha-los é mais difícil que o próprio projeto.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Mas é um bom exercício para quem quer testar suas habilidades com montagem de circuitos.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2012/01/relogio-com-portas-logicas.html"&gt;Veja o projeto na integra.&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Baixar Documentação: &lt;a href="http://www.4shared.com/zip/GvJcSdsR/Arquivos_relgio.html"&gt;Esquemático para montagem e arquivo no Proteus.&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Veja vídeo do funcionamento:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Vídeo (1de3): &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Para visualização fiz uso do gerador de função(clock) do osciloscópio DSO NANO para acelerar a passagem do tempo. Perceba que é possível fazer o tempo fluir mais rápido ou lentamente alterando a frequência do clock de 1Hz para 10Hz ou 100Hz. &lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/4W4eFs69am8" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Vídeo (2de3): &lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Neste vídeo o osciloscópio é usado para monitorar a frequência e o formato da onda gerada pelo CI 555.&lt;br /&gt;Perceba que após 60 pulsos é adicioado +1minuto.&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/cp6OnRHWKhI" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Vídeo (3de3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Funcionamento do clock com o CI 555&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/TB5TklKUV-A" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Esquemático de ligações:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-9wVgRkZRG5s/Tu6rCwN1M3I/AAAAAAAADhg/u7BZR5ebpDg/s1600/Nova+Imagem+de+Bitmap.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="277" src="http://4.bp.blogspot.com/-9wVgRkZRG5s/Tu6rCwN1M3I/AAAAAAAADhg/u7BZR5ebpDg/s400/Nova+Imagem+de+Bitmap.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-2sWhLuDJK-c/TvLaJCtDBbI/AAAAAAAADjA/1q8kBhaVL5Q/s1600/DSC02492.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="330" src="http://3.bp.blogspot.com/-2sWhLuDJK-c/TvLaJCtDBbI/AAAAAAAADjA/1q8kBhaVL5Q/s400/DSC02492.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-hLRxC0pZG38/TvLagkzllMI/AAAAAAAADjI/9M8ori5E3AM/s1600/DSC02494.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="224" src="http://1.bp.blogspot.com/-hLRxC0pZG38/TvLagkzllMI/AAAAAAAADjI/9M8ori5E3AM/s400/DSC02494.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-mNAJPK4CL4s/TvLa4y-6yyI/AAAAAAAADjQ/YSoYgsCyon8/s1600/DSC02495.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="224" src="http://1.bp.blogspot.com/-mNAJPK4CL4s/TvLa4y-6yyI/AAAAAAAADjQ/YSoYgsCyon8/s400/DSC02495.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-sxNEbUl9xCg/TvLbRdHMlnI/AAAAAAAADjY/N1GgJAZMoX8/s1600/DSC02496.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="224" src="http://2.bp.blogspot.com/-sxNEbUl9xCg/TvLbRdHMlnI/AAAAAAAADjY/N1GgJAZMoX8/s400/DSC02496.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Foi usado um gerador de frequncia de 1Hz feito ocm um 555.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Neste há um led indica os pulsos de clock. Veja na imagem abaixo: &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-G8WCqK10_co/TvLbZGfDT5I/AAAAAAAADjg/BwgNhtHEn4Y/s1600/DSC02515.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="353" src="http://4.bp.blogspot.com/-G8WCqK10_co/TvLbZGfDT5I/AAAAAAAADjg/BwgNhtHEn4Y/s400/DSC02515.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Z5p9Z0F1wts/TvLbkGrcCLI/AAAAAAAADjo/Xm4BBzAFWUo/s1600/DSC02517.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="311" src="http://2.bp.blogspot.com/-Z5p9Z0F1wts/TvLbkGrcCLI/AAAAAAAADjo/Xm4BBzAFWUo/s400/DSC02517.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-2216337111492870753?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/2216337111492870753/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=2216337111492870753&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2216337111492870753'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2216337111492870753'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2012/01/relogio-com-portas-logicas.html' title='Relógio com Portas Lógicas'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-nvo79-I96-c/Tu6nhxOhbKI/AAAAAAAADhQ/T7sYZwYQtQg/s72-c/DSC02499.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3327777522900019667</id><published>2011-12-31T23:50:00.002-02:00</published><updated>2012-01-11T04:38:43.529-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Portas Logicas'/><title type='text'>Contador 0-25 com Flip Flop JK - 74LS76</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2012/01/contador-0-25-com-flip-flop-jk-74ls76.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="280" src="http://1.bp.blogspot.com/-oYaQU2YnLT4/Tw0qyulu_jI/AAAAAAAADpo/hx-kTy4zQ7g/s400/Nova+Imagem+de+Bitmap.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Projetei um contador que conta de 0 a 25 utilizando flip flop JK encontrado internamente no CI 74LS76. Venho compartilhar com vocês toda a documentação e esquemático desenvolvido no Proteus.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2012/01/contador-0-25-com-flip-flop-jk-74ls76.html"&gt;Veja mais detalhes e documentação sobre o projeto:&lt;/a&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-Ue32YgZ2iRw/Tw0r0cgOSzI/AAAAAAAADpw/lv11NyeDUEI/s1600/imagem+esquematico.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;Baixar Documentação: &lt;a href="http://www.4shared.com/zip/c4c3Yj_m/Contador_0-25_JK.html"&gt;Contado 0-25 com JK&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-Ue32YgZ2iRw/Tw0r0cgOSzI/AAAAAAAADpw/lv11NyeDUEI/s1600/imagem+esquematico.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="280" src="http://1.bp.blogspot.com/-Ue32YgZ2iRw/Tw0r0cgOSzI/AAAAAAAADpw/lv11NyeDUEI/s400/imagem+esquematico.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-oYaQU2YnLT4/Tw0qyulu_jI/AAAAAAAADpo/hx-kTy4zQ7g/s1600/Nova+Imagem+de+Bitmap.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="280" src="http://1.bp.blogspot.com/-oYaQU2YnLT4/Tw0qyulu_jI/AAAAAAAADpo/hx-kTy4zQ7g/s400/Nova+Imagem+de+Bitmap.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3327777522900019667?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3327777522900019667/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3327777522900019667&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3327777522900019667'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3327777522900019667'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2012/01/contador-0-25-com-flip-flop-jk-74ls76.html' title='Contador 0-25 com Flip Flop JK - 74LS76'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-oYaQU2YnLT4/Tw0qyulu_jI/AAAAAAAADpo/hx-kTy4zQ7g/s72-c/Nova+Imagem+de+Bitmap.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3083149585359487017</id><published>2011-12-31T23:49:00.003-02:00</published><updated>2011-12-31T23:56:26.493-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><title type='text'>A História das Coisas.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/12/historia-das-coisas.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="268" src="http://4.bp.blogspot.com/-S4-Vyb_TLB8/Tv-597PXIVI/AAAAAAAADlY/Y-4fN6bbp_8/s400/stuff.jpg" width="400" /&gt;&amp;nbsp;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Estamos ai, aqui ou acolá. Somos parte do todo e este depende de nós.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Ter a consciência da forma como tecnologias criadas afetam nosso meio é importante. Poder mudar essa realidade é ainda mais.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;O vídeo "The Story of Stuff" está em português e vale muito ver.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Para quem está desenvolvendo novos produtos é uma chance de propor mudanças.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/12/historia-das-coisas.html"&gt;Vejam aqui.&amp;nbsp;&lt;/a&gt; &amp;nbsp; &lt;/div&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Vídeo Parte (1 de 3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/7q_QhB3HQ70" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Vídeo Parte (2 de 3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/jNpMRHgfqI8" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Vídeo Parte (3 de 3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/IKLkd6GcIOM" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3083149585359487017?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3083149585359487017/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3083149585359487017&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3083149585359487017'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3083149585359487017'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/12/historia-das-coisas.html' title='A História das Coisas.'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-S4-Vyb_TLB8/Tv-597PXIVI/AAAAAAAADlY/Y-4fN6bbp_8/s72-c/stuff.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-4544207326009986593</id><published>2011-12-09T00:45:00.010-02:00</published><updated>2012-01-18T02:42:27.353-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Aula'/><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Aula 9 - LED Standby + LDR</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/12/aula-9-led-standby-ldr.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="223" src="http://2.bp.blogspot.com/-fyBpZJq5yx0/TuFsd1hNWNI/AAAAAAAADe4/KEhxdzS5YAY/s400/111.jpg" width="400" /&gt;&amp;nbsp;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&amp;nbsp;"À noite uma luz intermitente domina o quarto. Não faz barulho, não pisca, fica ali olhando para min e eu o mesmo.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;A&amp;nbsp; noite passa, o Sol surge e a diminuta é esquecida.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Logo, aflito para ver as notícias rotineiras, pressiono o botão da TV e o pequeno LED se apaga."&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Muitos aparelhos possuem essa função standby que tem por finalidade deixar seu aparelho em "ponto de bala". &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Nesta aula vamos aprender a projetar um led com função standby que aciona ou não o funcionamento de um piscar led ativo quando é noite.&amp;nbsp; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/12/aula-9-led-standby-ldr.html"&gt;Vamos lá?&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;Este projeto foi dividido em duas etapas para o melhor entendimento do todo.&lt;br /&gt;1°-Inicialemente aprenderemos a projetar um led standby e como usa-lo para acionar uma tarefa.&lt;br /&gt;2°-Aprenderemos como um LDR pode acionar o piscar led quando a luz está baixa(noite).&lt;br /&gt;&amp;nbsp; &lt;br /&gt;&lt;br /&gt;Para o projeto será preciso:&lt;br /&gt;1x Arduino (qualquer modelo)&lt;br /&gt;1x Botão&lt;br /&gt;&lt;br /&gt;1x LDR&lt;br /&gt;1x Potenciômetro de10k&lt;br /&gt;3x LED Azul, Verde e Vermelho&lt;br /&gt;3x Resistores R1=740R, R2=1k, R310k&lt;br /&gt;1x matriz de contatos&lt;br /&gt;Fios coloridos&lt;br /&gt;&lt;br /&gt;Monte o circuito abaixo:&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;clicar na imagem para ampliar &lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-77_LNX_U0bE/TuFtHYYm4eI/AAAAAAAADfI/6Z6eM_aa_T4/s1600/DSC02473.JPG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/-JeC7MWgNyhg/TuFshyYksQI/AAAAAAAADfA/-k4tpTqGnSU/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="251" src="http://1.bp.blogspot.com/-JeC7MWgNyhg/TuFshyYksQI/AAAAAAAADfA/-k4tpTqGnSU/s400/1.jpg" width="400" /&gt;&lt;/a&gt; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja como fica: &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-77_LNX_U0bE/TuFtHYYm4eI/AAAAAAAADfI/6Z6eM_aa_T4/s1600/DSC02473.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="237" src="http://4.bp.blogspot.com/-77_LNX_U0bE/TuFtHYYm4eI/AAAAAAAADfI/6Z6eM_aa_T4/s400/DSC02473.JPG" width="400" /&gt;&lt;/a&gt; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Tenha atenção com os leds. As pernas positivas devem estar interligadas:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;É possível também usar LED bicolor R/G &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-H1v3tr0_DjM/TuFt90aeObI/AAAAAAAADfo/ik_c6TJTtN4/s1600/DSC02463.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" src="http://1.bp.blogspot.com/-H1v3tr0_DjM/TuFt90aeObI/AAAAAAAADfo/ik_c6TJTtN4/s400/DSC02463.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Feito isso execute o código abaixo:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/file/G8OpYXJn/Cdigo1.html"&gt;Baixar Código1&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja como fica o funcionamento no vídeo V1:&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/GTVB5qG5IzQ" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: large;"&gt;&amp;nbsp;Vamos para o 2° passo?&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Adicione os outros componentes no lado direito da matriz de contatos como ilustrado abaixo:&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: x-small;"&gt;clicar na imagem para ampliar&amp;nbsp; &lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-_f_340p79nI/TuFtMJmzCoI/AAAAAAAADfQ/KRaBnUv1o2s/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="242" src="http://4.bp.blogspot.com/-_f_340p79nI/TuFtMJmzCoI/AAAAAAAADfQ/KRaBnUv1o2s/s400/2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Veja como deve ficar:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-L2PoSKzBw6c/TuFtnHSuq_I/AAAAAAAADfY/-P1-H7No-LI/s1600/DSC02480.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" src="http://1.bp.blogspot.com/-L2PoSKzBw6c/TuFtnHSuq_I/AAAAAAAADfY/-P1-H7No-LI/s400/DSC02480.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Execute&amp;nbsp; este outro código C2 e veja o funcionamento do LDR e do Piscar LED:&lt;br /&gt;&lt;a href="http://www.4shared.com/file/pEHX6tSV/Codigo_2.html"&gt;Baixar Código 2 &lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Agora execute este outro código C3. Neste o standby e o LDR estão integrados:&lt;br /&gt;&lt;a href="http://www.4shared.com/file/c6h3HPDj/Cdigo_3.html"&gt;Baixar Código 3&lt;/a&gt; &lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Veja no vídeo V2 o comportamento do circuito:&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/IIqEgTfJPZ4" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Perceba que temos um potenciômetro(POT) funcionando como divisor de tensão. Este fornece uma referência analógica para o pino 0 que altura a frequência do piscar do LED.&lt;br /&gt;O LDR é o sensor que com a variação da luminosidade altera sua resistência. Um funcionamento semelhante ao do potenciômetro só que o ajuste é feito pela luz.&lt;br /&gt;Perceba que uma referencia analógica é fornecia ao pino 2 que informa quando o led deve ou não ligar.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-Gm4_w1PtY-4/TuFtqZ7YK4I/AAAAAAAADfg/l9yR0XfZJpE/s1600/esquem%25C3%25A1tico.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="330" src="http://1.bp.blogspot.com/-Gm4_w1PtY-4/TuFtqZ7YK4I/AAAAAAAADfg/l9yR0XfZJpE/s400/esquem%25C3%25A1tico.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-4544207326009986593?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/4544207326009986593/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=4544207326009986593&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4544207326009986593'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4544207326009986593'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/12/aula-9-led-standby-ldr.html' title='Aula 9 - LED Standby + LDR'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-fyBpZJq5yx0/TuFsd1hNWNI/AAAAAAAADe4/KEhxdzS5YAY/s72-c/111.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3037519767182714444</id><published>2011-11-03T12:42:00.008-02:00</published><updated>2011-12-10T11:21:36.152-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Pekii robot'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Convocação! Projeto de Robô Open. PEKii  - Open robotic Pekii project Arduino</title><content type='html'>&lt;div class="separator" style="clear: both; font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/11/convocacao-projeto-de-robo-open-pekii.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="291" src="http://3.bp.blogspot.com/-TC8gsS2lEGM/TrKWru5106I/AAAAAAAADaw/ArZjBvgaWl8/s400/Pekii+robot+open.jpg" width="400" /&gt;&amp;nbsp;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Venho &lt;u&gt;&lt;span style="color: red;"&gt;CONVOCAR&lt;/span&gt;&lt;/u&gt; a todos para participar deste projeto intitulado: PEkii&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Trata-se de um robô comportamental, open(livre). Onde toda informação deve ser compartilhada.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;A proposta aqui é desenvolver a tecnologia e ao longo do tempo tornar o robô Pekii o mais complexo possível.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Neste projeto o robô terá uma personalidade e o indivíduo poderá interagir com o robô.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal; margin-bottom: 0cm;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/11/convocacao-projeto-de-robo-open-pekii.html"&gt;&lt;span style="font-size: 12pt;"&gt;Veja mais informações de como participar.&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal; margin-bottom: 0.0001pt;"&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 18pt;"&gt;Por que do projeto? &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O desenvolvimento de robôs sofre com a concentração do conhecimento por grandes instituições. Robôs de alta tecnologia são desenvolvidos entretanto as pessoas não tem acesso ou são muito caros.&amp;nbsp; &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Ao mesmo tempo inúmeros robôs são criados por pessoas( hobbystas, engenheiros, estudantes) que gostam do tema. Mas em geral são robôs&amp;nbsp; com o mesmo propósito.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Percebendo essa repetição do conhecimento que agrega pouco valor aos robôs decidi lançar um projeto que possa servir de guia.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;A ideia é acelerar o desenvolvimento e aprendizado na construção de robôs e assim construir um robô que vai evoluindo. Com o passar do tempo teremos um robô complexo e qualquer individuo interessado poderá fazer parte do projeto contribuindo com suas ideias e o conhecimento na sua área.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O Brasilrobotics então se apresenta como o meio de comunicação para tornar esse projeto viável. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;&amp;nbsp; &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 18pt;"&gt;Como será o projeto?&lt;/span&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Inicialmente o robô terá funções básicas como andar emitir sons, luzes, um display de interação com botões de controle.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;É um estágio inicial com o propósito de validar o robô e ser a plataforma inicial. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O desenvolvimento de novas funções e o melhoramento do código será compartilhado permitindo várias frentes de desenvolvimento, como fala, navegação, comportamento, reconhecimento de sons, interação com outros robôs, dentre outros. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Será desenvolvida uma biblioteca base com o comportamento.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O grande apelo para esse projeto é o seu caráter comportamental.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Emoções e gestos semelhantes de um animal serão reproduzidos.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Futuramente será dado maiores detalhes sobre esse tema, que acredito ser o grande diferencial desse projeto e que promete tornar o robô próximo do que os roboticistas vem buscando.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 18pt;"&gt;O que este projeto tem a oferecer?&lt;/span&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O aprendizado baseado na construção evolutiva do conhecimento no desenvolvimento de robôs.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;A troca de informação e interação com outros desenvolvedores.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Um robô de baixo custo, nacional e construido com carater colaborativo. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;&amp;nbsp; &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: large;"&gt;Qual tecnologia será usada?&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;-O cerebro do robô? &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Os microcontroladores Arduino estão com grande aceitação pelo público e tem cada vez mais interagido com tecnologias modernas que envolvem a construção de robôs. O baixo custo também é um diferencial.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;&amp;nbsp;Isso permitirá a maior abrangência do projeto e a velocidade na construção mediante o acesso livre de bibliotecas e informação.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: small;"&gt;-O hardware ou corpo do robô?&lt;/span&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O robô usará servo motores que permite o controle da velocidade e sentido de rotação. Simplificando e barateando o custo.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Estrutura será de PVC ou qualquer material rígido como MDF.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Alimentação com baterias de Litium &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: small;"&gt;-O que já foi desenvolvido até o momento?&lt;/span&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;O hardware base para testes e interação do cérebro com o corpo. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Funções do comportamento e uma biblioteca base.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="color: red; font-size: 18pt;"&gt;O que devo Fazer para participar?&lt;/span&gt;&lt;span style="color: red; font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="font-size: 12pt;"&gt;Juntar-se a comunidade criada no Facebook para troca de infromações:&lt;a href="http://www.facebook.com/groups/302389223126783/"&gt; Projeto robô: Pekii &lt;/a&gt;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="font-size: 12pt;"&gt;Ou deixe e-mail no comentário desta postágem mostrando o seu interesse no projeto.&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;b&gt;&lt;span style="font-size: 12pt;"&gt;Assim que a próxima etapa for dada todos os interessados serão convergidos para a troca de informação. &lt;/span&gt;&lt;/b&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 18pt;"&gt;O que devo fazer agora?&lt;/span&gt;&lt;span style="font-size: 12pt;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Procure se familiarizar com os microcontroladores Arduino.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Pesquisar sobre a construção de robôs.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Postar seu e-mail.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif; line-height: normal;"&gt;&lt;span style="font-size: 12pt;"&gt;Postar sugestões para o projeto. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="font-family: Times,&amp;quot;Times New Roman&amp;quot;,serif;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3037519767182714444?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3037519767182714444/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3037519767182714444&amp;isPopup=true' title='18 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3037519767182714444'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3037519767182714444'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/11/convocacao-projeto-de-robo-open-pekii.html' title='Convocação! Projeto de Robô Open. PEKii  - Open robotic Pekii project Arduino'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-TC8gsS2lEGM/TrKWru5106I/AAAAAAAADaw/ArZjBvgaWl8/s72-c/Pekii+robot+open.jpg' height='72' width='72'/><thr:total>18</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3891416881831909100</id><published>2011-10-28T17:50:00.003-02:00</published><updated>2011-10-28T18:08:28.797-02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Eventos'/><category scheme='http://www.blogger.com/atom/ns#' term='Palestra Arduino'/><title type='text'>Palestra: Arduino  UNOESC</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/10/palestra-arduino-unoesc.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="213" src="http://3.bp.blogspot.com/-jujm1dsGo0M/TqsF_ht8emI/AAAAAAAADYg/FFYDSwAzbm4/s400/Palestra+arduino.bmp" width="400" /&gt;&amp;nbsp;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;O Brasilrobotics participou da III Semana Academica da Engenharia da Computação na UNOESC campus Joaçaba-SC.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Foi ministrada a Palestra sobre Arduino.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Dia 26/10/2011&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Horario: 20:45&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Local: Auditório D&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://www.01ti.com/semanadacomputacao/"&gt;Link do evento&lt;/a&gt; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&amp;nbsp;&amp;nbsp; &lt;/div&gt;Os slides da apresentação estão disponíveis aqui:&lt;a href="http://www.4shared.com/document/IBvMQfIn/Palestra_arduino.html"&gt; Baixar&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3891416881831909100?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3891416881831909100/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3891416881831909100&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3891416881831909100'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3891416881831909100'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/10/palestra-arduino-unoesc.html' title='Palestra: Arduino  UNOESC'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-jujm1dsGo0M/TqsF_ht8emI/AAAAAAAADYg/FFYDSwAzbm4/s72-c/Palestra+arduino.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-4895991941513413469</id><published>2011-10-02T17:00:00.010-03:00</published><updated>2011-10-03T21:19:17.501-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Aula'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Sensibilidade Ampliada com Arduino - Luva para Cego</title><content type='html'>&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;strong&gt;&lt;span style="font-size: large;"&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/10/luva-para-cego-sensibilidade-ampliada.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="223" kca="true" src="http://4.bp.blogspot.com/-Xk4Fknmvy6s/ToixHl-G6XI/AAAAAAAADXk/ZivX6rY5JbM/s400/DSC02327.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: justify;"&gt;Um dia fui parado por um transeunte. Queria ele chegar a uma barra guia. O corrimão do terminal de ônibus. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;Mal sabia ele que meu ônibus sairia em poucos instantes e ajuda-lo me custaria um atraso injustificável a terceiros.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Olhei para ele, sabia que podia sentir meu cheiro e me ouvir com grande acurácia mas sua guia de mão&amp;nbsp;o tornava impotente. Não podia identificar o desejado a poucos metros.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Minutos se&amp;nbsp;passaram e o meu reflexo indo na janela do ônibus me fez pensar... e assim fiquei.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E em um belo dia, como um vômito, surgiu uma ideia e a proposta de ampliar a percepção que possuímos do meio. Além disso, a facilidade e o baixo custo seriam cruciais.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Assim desenvolvi o projeto para que possa ampliar os sentidos e quem sabe ser útil para cegos.&lt;/div&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/10/luva-para-cego-sensibilidade-ampliada.html"&gt;Veja o &amp;nbsp;projeto na integra.&lt;/a&gt; &lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;E como funciona?&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;O protótipo funciona identificando objetos distantes em até 2m. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;Com a proximidade de um obstáculo a frequência do sinal sonoro muda indicando proximidade ou afastamento.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Há dois (sons)bips um para longas distâncias e outro para objetos próximos. Essa diferença de bips permite identificar uma porta entre aberta. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;Há um botão de stand by. Assim os bips só tem início com o pressionar de um botão. O mesmo botão funciona para liga ou desligar a luva.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Esse projeto fez uso de um sensor IR sharp, mas permite perfeitamente o uso de um sonar podendo detectar distâncias a 5m ou 7m. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;O uso de bips com tons e frequências diferentes é um grande diferencial pois permite uma real sensação do meio.&lt;/div&gt;&lt;div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"&gt;&lt;span style="font-family: inherit;"&gt;Foi possível mesmo vendado me deslocar pela casa identificando os&amp;nbsp;obstáculos. Algumas horas de&amp;nbsp;testes e&amp;nbsp;já me&amp;nbsp;sentia familiarizado com a&amp;nbsp;escuridão e a&amp;nbsp;percepção do meio&amp;nbsp;com os bips era evidente. O resultado foi acima do esperado.&lt;/span&gt;&lt;br /&gt;É possível substituir os bips por motores fora de eixo (o vibracal do celular)&amp;nbsp;permitindo&amp;nbsp;operar&amp;nbsp;em ambientes ruidosos.&lt;br /&gt;Pode-se por esse conceito em outras partes do corpo como na cabeça ou numa guia de mão para cegos. As possibilidades são grandes.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Veja como montar o seu:&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;strong&gt;Você vai precisar dos seguintes materiais:&lt;/strong&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;-Sensor de distância IR sharp&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;-Borracha de dinheiro.&lt;/div&gt;-Arduino qualquer modelo&lt;br /&gt;- Mini Protoboard ou ptototype sheild.&lt;br /&gt;-Luva&lt;br /&gt;-Resistores &lt;br /&gt;-Leds&lt;br /&gt;-Fios&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-qP_4feQKIbk/Toiu5da8b2I/AAAAAAAADXA/mvdoZ0kmR5I/s1600/DSC02302.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="188" kca="true" src="http://1.bp.blogspot.com/-qP_4feQKIbk/Toiu5da8b2I/AAAAAAAADXA/mvdoZ0kmR5I/s200/DSC02302.JPG" width="200" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/-58AZmRO8xUo/ToiurP8AA5I/AAAAAAAADW4/lrIcTB4r5R4/s1600/DSC02299.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" kca="true" src="http://2.bp.blogspot.com/-58AZmRO8xUo/ToiurP8AA5I/AAAAAAAADW4/lrIcTB4r5R4/s200/DSC02299.JPG" width="186" /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/-VsPeTi-Ztcg/ToiuljmWklI/AAAAAAAADW0/3u2NTXNH1j8/s1600/DSC02295.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="148" kca="true" src="http://4.bp.blogspot.com/-VsPeTi-Ztcg/ToiuljmWklI/AAAAAAAADW0/3u2NTXNH1j8/s200/DSC02295.JPG" width="200" /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/-_iP62O4iSK0/ToiuyhszrDI/AAAAAAAADW8/xqKvIEP_jTo/s1600/DSC02300.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="138" kca="true" src="http://4.bp.blogspot.com/-_iP62O4iSK0/ToiuyhszrDI/AAAAAAAADW8/xqKvIEP_jTo/s200/DSC02300.JPG" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-C6CBX0SD4lc/Toixt0daxWI/AAAAAAAADX0/IZ_kRjG8PAQ/s1600/DSC02339.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="125" kca="true" src="http://4.bp.blogspot.com/-C6CBX0SD4lc/Toixt0daxWI/AAAAAAAADX0/IZ_kRjG8PAQ/s200/DSC02339.JPG" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Faça as ligações:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-aDHaya_RVag/ToixvfgE4OI/AAAAAAAADX4/lynAjo2THYA/s1600/projeto+luva+cego.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="260" kca="true" src="http://3.bp.blogspot.com/-aDHaya_RVag/ToixvfgE4OI/AAAAAAAADX4/lynAjo2THYA/s400/projeto+luva+cego.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Veja como fica:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-E3CEIqa1wEs/ToivA-DJVTI/AAAAAAAADXE/hxdUwu7bghE/s1600/DSC02304.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="313" kca="true" src="http://1.bp.blogspot.com/-E3CEIqa1wEs/ToivA-DJVTI/AAAAAAAADXE/hxdUwu7bghE/s320/DSC02304.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;strong&gt;&lt;span style="font-size: large;"&gt;Execute o código:&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;O código pode ser baixado na integra: &lt;a href="http://www.4shared.com/file/9ttF2yPb/Luva_com_Bot.html"&gt;Baixar código&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Use a borracha para prender todas as partes na luva.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-lgtsyXhGOw8/ToivJmnWaOI/AAAAAAAADXI/VpQxG5PITjc/s1600/DSC02309.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="233" kca="true" src="http://2.bp.blogspot.com/-lgtsyXhGOw8/ToivJmnWaOI/AAAAAAAADXI/VpQxG5PITjc/s320/DSC02309.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-A3_6U3Hb8GE/ToivVm0-4wI/AAAAAAAADXM/VD8W9-9_e-o/s1600/DSC02312.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" kca="true" src="http://3.bp.blogspot.com/-A3_6U3Hb8GE/ToivVm0-4wI/AAAAAAAADXM/VD8W9-9_e-o/s320/DSC02312.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-TIDI115C_uc/ToivsPfOzNI/AAAAAAAADXQ/JQkRyr-_ajM/s1600/DSC02317.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" kca="true" src="http://2.bp.blogspot.com/-TIDI115C_uc/ToivsPfOzNI/AAAAAAAADXQ/JQkRyr-_ajM/s320/DSC02317.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-pi9QmDQBiSo/ToivwQskfTI/AAAAAAAADXU/T87_ibjGRZs/s1600/DSC02320.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="265" kca="true" src="http://2.bp.blogspot.com/-pi9QmDQBiSo/ToivwQskfTI/AAAAAAAADXU/T87_ibjGRZs/s320/DSC02320.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-jUtwyx5SQwY/ToiwJ09kHuI/AAAAAAAADXY/RkMRH_DPYaI/s1600/DSC02321.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" kca="true" src="http://4.bp.blogspot.com/-jUtwyx5SQwY/ToiwJ09kHuI/AAAAAAAADXY/RkMRH_DPYaI/s320/DSC02321.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-a80m9CmWdsI/Toiwi5Oh5FI/AAAAAAAADXc/H0Ff74jf1T8/s1600/DSC02325.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" kca="true" src="http://2.bp.blogspot.com/-a80m9CmWdsI/Toiwi5Oh5FI/AAAAAAAADXc/H0Ff74jf1T8/s320/DSC02325.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-ivpK-Haihzk/Toiw7iJfPmI/AAAAAAAADXg/A_Fay8XKl4g/s1600/DSC02326.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" kca="true" src="http://1.bp.blogspot.com/-ivpK-Haihzk/Toiw7iJfPmI/AAAAAAAADXg/A_Fay8XKl4g/s320/DSC02326.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja como fica portátil e prático:&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Xk4Fknmvy6s/ToixHl-G6XI/AAAAAAAADXk/ZivX6rY5JbM/s1600/DSC02327.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" kca="true" src="http://4.bp.blogspot.com/-Xk4Fknmvy6s/ToixHl-G6XI/AAAAAAAADXk/ZivX6rY5JbM/s320/DSC02327.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-eJAwYSQp9iw/ToixR32c7KI/AAAAAAAADXo/1Ug1y9oZBM8/s1600/DSC02329.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="172" kca="true" src="http://1.bp.blogspot.com/-eJAwYSQp9iw/ToixR32c7KI/AAAAAAAADXo/1Ug1y9oZBM8/s320/DSC02329.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-wY6hxepnRYM/Toixdz_Ex2I/AAAAAAAADXs/uzYWgMfc1LA/s1600/DSC02330.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="175" kca="true" src="http://3.bp.blogspot.com/-wY6hxepnRYM/Toixdz_Ex2I/AAAAAAAADXs/uzYWgMfc1LA/s320/DSC02330.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-55fsgBsxAho/Toixpia2jwI/AAAAAAAADXw/5ZvRI-1dQys/s1600/DSC02330.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="175" kca="true" src="http://2.bp.blogspot.com/-55fsgBsxAho/Toixpia2jwI/AAAAAAAADXw/5ZvRI-1dQys/s320/DSC02330.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-_iP62O4iSK0/ToiuyhszrDI/AAAAAAAADW8/xqKvIEP_jTo/s1600/DSC02300.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja o vídeo do funcionamento:&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/vSsETfl0X7o" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Aguardo comentários e dúvidas.&lt;/div&gt;&lt;br /&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;&amp;nbsp; Gostou do Projeto? Incentive mais Projetos visitando:&lt;/b&gt; &lt;/span&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-4895991941513413469?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/4895991941513413469/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=4895991941513413469&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4895991941513413469'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4895991941513413469'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/10/luva-para-cego-sensibilidade-ampliada.html' title='Sensibilidade Ampliada com Arduino - Luva para Cego'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Xk4Fknmvy6s/ToixHl-G6XI/AAAAAAAADXk/ZivX6rY5JbM/s72-c/DSC02327.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-9175766063461451561</id><published>2011-10-02T10:00:00.001-03:00</published><updated>2011-10-04T00:01:04.055-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Eventos'/><title type='text'>O Brasilrobotics Apoia a Olimpíadas de Robôs 2011 da UFJF</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-JTgCHCXW8q0/Top1DF5QBMI/AAAAAAAADYY/mIMCpgK9Jtc/s1600/previa_cartaz.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="226" kca="true" src="http://3.bp.blogspot.com/-JTgCHCXW8q0/Top1DF5QBMI/AAAAAAAADYY/mIMCpgK9Jtc/s320/previa_cartaz.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;O Brasilrobotics apoia a Olimpíada de Robôs da Faculdade de Engenharia da UFJF que foi realizada nos dias 5 e 6 de setembro de 2011&amp;nbsp;premiando o&amp;nbsp;ganhador com um Kit Arduino tipo A.&amp;nbsp; &lt;br /&gt;As competições realizadas foram:&lt;br /&gt;-O tradicional futebol de robôs rádio-controlados&lt;br /&gt;-Desafios Lego-Mindstorms que envolvem calouros e alunos de escolas públicas de Juiz de Fora.&lt;br /&gt;Veja o link do evento: &lt;a href="http://www.ufjf.br/ramoieee/olimpiadas-de-robos-2011/"&gt;Olimpiada de Robôs - UFJF&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-9175766063461451561?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/9175766063461451561/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=9175766063461451561&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9175766063461451561'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9175766063461451561'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/10/o-brasilrobotics-apoia-olimpiadas-de.html' title='O Brasilrobotics Apoia a Olimpíadas de Robôs 2011 da UFJF'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-JTgCHCXW8q0/Top1DF5QBMI/AAAAAAAADYY/mIMCpgK9Jtc/s72-c/previa_cartaz.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8934454547322719036</id><published>2011-08-23T00:28:00.002-03:00</published><updated>2011-08-23T00:32:31.627-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Eventos'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Palestra Sobre Arduino - O primeiro Contato com o Arduino</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/08/palestra-sobre-arduino-o-primeiro.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="306" qaa="true" src="http://4.bp.blogspot.com/-A7PKQwoYooM/TlMcz5BudYI/AAAAAAAADU8/rbWEpaieHaA/s400/palestra+Arduino.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;O Brasilrobotics vai &amp;nbsp;ministrar nesta sexta-feira(26 de agosto de 2011)&amp;nbsp;na Semana Acadêmica da eng. Eletrica e Eletronicauma da UFSC&amp;nbsp;uma&amp;nbsp;palestra sobre Arduino.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;O objetivo é apresentar&amp;nbsp;a plataforma e o suas potencialidades.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Título: Microcontroladores Arduino.&lt;/div&gt;Data: 26 de agosto&lt;br /&gt;Horário: 13:30&lt;br /&gt;Local: Teixeirão/EEL - UFSC&lt;br /&gt;Veja mais informações no site do &lt;a href="http://saeel.ufsc.br/"&gt;Saeel&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8934454547322719036?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8934454547322719036/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8934454547322719036&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8934454547322719036'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8934454547322719036'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/08/palestra-sobre-arduino-o-primeiro.html' title='Palestra Sobre Arduino - O primeiro Contato com o Arduino'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-A7PKQwoYooM/TlMcz5BudYI/AAAAAAAADU8/rbWEpaieHaA/s72-c/palestra+Arduino.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-2423179159522869898</id><published>2011-07-26T05:03:00.001-03:00</published><updated>2011-07-26T05:05:04.399-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Filmes de Robos'/><title type='text'>Como Funcionam os Robôs - Vídeo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/como-funcionam-os-robos-video.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="188" src="http://4.bp.blogspot.com/-HBBy5--M_g0/Ti5zL1mWI4I/AAAAAAAADRc/4XchQKwY9g4/s320/robot.jpg" t$="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Veja o episódio do The History Channel sobre Robôs.&lt;br /&gt;Bem legal e em português.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/como-funcionam-os-robos-video.html"&gt;Veja aqui.&lt;/a&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Vídeo (1/3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/ZL9-qNwGuVQ" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Vídeo (2/3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/WEwu236LH5Y" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Video (3/3):&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/uW50cvBteT0" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-2423179159522869898?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/2423179159522869898/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=2423179159522869898&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2423179159522869898'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2423179159522869898'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/07/como-funcionam-os-robos-video.html' title='Como Funcionam os Robôs - Vídeo'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-HBBy5--M_g0/Ti5zL1mWI4I/AAAAAAAADRc/4XchQKwY9g4/s72-c/robot.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-5384674106326489197</id><published>2011-07-21T17:19:00.005-03:00</published><updated>2011-07-21T17:42:56.544-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Como adicionar Bibliotecas no Arduino / Using Arduino Libraries Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/como-adicionar-bibliotecas-no-arduino.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://2.bp.blogspot.com/-OgTKy2-EJGo/Tih6vNSjYCI/AAAAAAAADQI/6t5UHf7YbwY/s400/14.jpg" t$="true" width="331" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Já tentou executar algum código para Arduino que encontrou na net e um erro informando que a "Library" não foi identificada? &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;É preciso adicionar essas bibliotecas que são extra.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Vou mostrar como adicioná-las na IDE do Arduino e permitir o seu uso.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;As bibliotecas tem terminação ".h" e tem com tarefa informar dados e permitir uso de funções.&lt;br /&gt;Basicamente, na linguagem de programação é possível criar&amp;nbsp;&amp;nbsp;várias&amp;nbsp;páginas com códigos "ocultos"&amp;nbsp;que podem ser usados por outros programas.&amp;nbsp;Dessa forma o desenvolvimento&amp;nbsp;é facilitado pelo compartilhamento de códigos.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Vou&amp;nbsp;usar como exemplo a biblioteca MsTimer2.&lt;br /&gt;Num&amp;nbsp;código teremos: &lt;span style="color: red;"&gt;#include&amp;nbsp; MsTimer2&lt;/span&gt;&amp;nbsp;&lt;mstimer2.h&gt;&amp;nbsp;que informa: "Incluir a biblioteca Mstimer2 nesse código"&lt;br /&gt;Veja na imagem:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-hDLT9QdYj6E/TiiFdZT8uUI/AAAAAAAADRA/H_lsQ7fcNMA/s1600/exemplo.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://3.bp.blogspot.com/-hDLT9QdYj6E/TiiFdZT8uUI/AAAAAAAADRA/H_lsQ7fcNMA/s400/exemplo.jpg" t$="true" width="355" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Bem.. para&amp;nbsp;usá-la&amp;nbsp;é preciso&amp;nbsp;adicionar&amp;nbsp;no banco de dados. E como adicionar?&lt;br /&gt;Inicialmente&amp;nbsp;temos uma biblioteca que desejamos usar. &lt;br /&gt;Ela já está pronta, mas é preciso&amp;nbsp;baixar no computador&amp;nbsp;e colocar na pasta correta da IDE do Arduino, permitindo&amp;nbsp;ser acessada.&lt;br /&gt;Veja a foto abaixo onde encontrei essa biblioteca.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-fZPbC7yFU0E/Tih66b0k8mI/AAAAAAAADQM/ov2tZrXpv7U/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="233" src="http://4.bp.blogspot.com/-fZPbC7yFU0E/Tih66b0k8mI/AAAAAAAADQM/ov2tZrXpv7U/s400/2.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;É possível notar o arquivo pra download que está&amp;nbsp;compactado (.zip).&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-H_CPjXQuaH4/Tih67u_HslI/AAAAAAAADQQ/U2decz__xP8/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="233" src="http://3.bp.blogspot.com/-H_CPjXQuaH4/Tih67u_HslI/AAAAAAAADQQ/U2decz__xP8/s400/1.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Clique no link e inicie o download.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-BeBnnvq4JTE/Tih-V9nJuaI/AAAAAAAADQU/QdEds3JtGC0/s1600/3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="232" src="http://3.bp.blogspot.com/-BeBnnvq4JTE/Tih-V9nJuaI/AAAAAAAADQU/QdEds3JtGC0/s400/3.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Escolha uma pasta para salvar&amp;nbsp;esse arquivo.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-M3JAV1jj9II/Tih-Y0Zh7aI/AAAAAAAADQY/6lJYSXIG3A4/s1600/4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="233" src="http://2.bp.blogspot.com/-M3JAV1jj9II/Tih-Y0Zh7aI/AAAAAAAADQY/6lJYSXIG3A4/s400/4.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-FcZmMN05A4s/Tih-bqmbrvI/AAAAAAAADQc/0K72sCFHCag/s1600/5.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="233" src="http://3.bp.blogspot.com/-FcZmMN05A4s/Tih-bqmbrvI/AAAAAAAADQc/0K72sCFHCag/s400/5.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Após baixar. Clicar com botão direito e descompactar o arquivo.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Caso não tenha essa opção você precisará de um programa como o Winrar ou Winzip para essa tarefa.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-lcWD6Ak9_yA/Tih-cpk3rHI/AAAAAAAADQg/-Kt910CDDMs/s1600/6.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="358" src="http://3.bp.blogspot.com/-lcWD6Ak9_yA/Tih-cpk3rHI/AAAAAAAADQg/-Kt910CDDMs/s400/6.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-6ZC-lrmj-_U/Tih-ePIfSBI/AAAAAAAADQk/wumQ_lW73V0/s1600/7.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="361" src="http://1.bp.blogspot.com/-6ZC-lrmj-_U/Tih-ePIfSBI/AAAAAAAADQk/wumQ_lW73V0/s400/7.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Assim que descompactar, uma pasta surgirá referente a biblioteca desejada. &lt;/div&gt;&lt;div style="text-align: center;"&gt;Neste caso a MsTimer2&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-PqUqCl_d2Yk/TiiH40C9COI/AAAAAAAADRE/KBgH6Di62b0/s1600/8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="360" src="http://3.bp.blogspot.com/-PqUqCl_d2Yk/TiiH40C9COI/AAAAAAAADRE/KBgH6Di62b0/s400/8.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vamos então para a pasta onde o "Arduino se encontra" que você instalou para usar a IDE(interface de desenvolvimento).&amp;nbsp;Procure no seu PC.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&amp;nbsp;Estou usando a IDE Versão 0022 como pode notar.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;Observe a pasta: libraries. É nesta que o arquivo descompactado deve ser posicionado.&amp;nbsp;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-kTJfV9EQzjU/Tih-fi986oI/AAAAAAAADQo/-4FkfbhoYog/s1600/9.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="250" src="http://3.bp.blogspot.com/-kTJfV9EQzjU/Tih-fi986oI/AAAAAAAADQo/-4FkfbhoYog/s400/9.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Transfira a pasta MsTimer2 para a pasta: libraries &lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-Px2gsUWsS3M/Tih-hNmzyoI/AAAAAAAADQs/yHqctRqBkxg/s1600/10.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="288" src="http://3.bp.blogspot.com/-Px2gsUWsS3M/Tih-hNmzyoI/AAAAAAAADQs/yHqctRqBkxg/s400/10.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja como fica:&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-rwHyOsm8CmY/Tih-ikX_nvI/AAAAAAAADQw/VSVg3aKRlHE/s1600/11.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="287" src="http://2.bp.blogspot.com/-rwHyOsm8CmY/Tih-ikX_nvI/AAAAAAAADQw/VSVg3aKRlHE/s400/11.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Agora execute a IDE do arduino para conferir se deu tudo certo.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-BuqQBXQN3g4/Tih-j79KGOI/AAAAAAAADQ0/myUvZFpVj74/s1600/12.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="287" src="http://2.bp.blogspot.com/-BuqQBXQN3g4/Tih-j79KGOI/AAAAAAAADQ0/myUvZFpVj74/s400/12.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Siga as setas e observe que a biblioteca foi adicionada.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Mzw6FZ_m7yo/Tih-lXCFl2I/AAAAAAAADQ4/bGlvnWmKVtA/s1600/13.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="287" src="http://4.bp.blogspot.com/-Mzw6FZ_m7yo/Tih-lXCFl2I/AAAAAAAADQ4/bGlvnWmKVtA/s400/13.jpg" t$="true" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Agora você está pronto para usar as funções desta biblioteca ou de qualquer outra que desejar.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-UM9ILKDpT5g/Tih-mOtNCCI/AAAAAAAADQ8/mG9hRa6WslA/s1600/14.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-UM9ILKDpT5g/Tih-mOtNCCI/AAAAAAAADQ8/mG9hRa6WslA/s400/14.jpg" t$="true" width="331" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Aguardo comentários e dúvidas.&lt;/div&gt;&lt;br /&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-5384674106326489197?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/5384674106326489197/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=5384674106326489197&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5384674106326489197'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5384674106326489197'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/07/como-adicionar-bibliotecas-no-arduino.html' title='Como adicionar Bibliotecas no Arduino / Using Arduino Libraries Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-OgTKy2-EJGo/Tih6vNSjYCI/AAAAAAAADQI/6t5UHf7YbwY/s72-c/14.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3065491602541634302</id><published>2011-07-18T23:40:00.015-03:00</published><updated>2011-07-21T17:56:23.467-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Tutorial: Sensor infra vermelho Sharp com Arduino - Infra Red Sharp Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/tutorial-sensor-infra-vermelho-sharp.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="342" m$="true" src="http://1.bp.blogspot.com/-RLLOX6RyFv8/TiTzFfQCxvI/AAAAAAAADQA/PGNXJK9NI44/s400/ir000.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;Nesta aula vou demonstrar como usar o sensor infra vermelho da sharp.&lt;br /&gt;Como detectar obstáculos gerando um bip e um piscar led.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/tutorial-sensor-infra-vermelho-sharp.html"&gt;Vamos lá?&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&amp;nbsp;O sensor infra vermelho é bem prático e fácil de usar. &lt;br /&gt;São três fios sendo um +5V,outro o GND(-) e um Vout(saída).&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-hdV4JYUYTcY/TiTMK_Lu-RI/AAAAAAAADPo/9E2jPWfwYVQ/s1600/DSC01950.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="295" m$="true" src="http://4.bp.blogspot.com/-hdV4JYUYTcY/TiTMK_Lu-RI/AAAAAAAADPo/9E2jPWfwYVQ/s400/DSC01950.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;É possível perceber seu comportamento no gráfico abaixo:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Uma tensão é gerada no Vout proporcional a distância de um obstáculo.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja um vídeo que analisa esse funcionamento. &lt;a href="http://www.blogger.com/%3Ciframe%20width=%22425%22%20height=%22349%22%20src=%22http://www.youtube.com/embed/V8DTEga7nQM%22%20frameborder=%220%22%20allowfullscreen%3E%3C/iframe%3E"&gt;Aqui&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-QXKi5co8SHM/TiTL07hFYHI/AAAAAAAADPk/Sh_TdK2KFOA/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" m$="true" src="http://1.bp.blogspot.com/-QXKi5co8SHM/TiTL07hFYHI/AAAAAAAADPk/Sh_TdK2KFOA/s400/1.jpg" width="385" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Vamos para a montagem.&lt;br /&gt;Para esse projeto será preciso:&lt;br /&gt;&lt;br /&gt;1x Buzzer.&lt;br /&gt;1x LED. &lt;br /&gt;1x Sensor IR. &lt;br /&gt;1x Arduino (qualquer modelo)&lt;br /&gt;Fios.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-aoZ5VyEcnHw/TiTLD4OYBJI/AAAAAAAADPQ/N-HOeKaACUY/s1600/DSC01953.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="241" m$="true" src="http://1.bp.blogspot.com/-aoZ5VyEcnHw/TiTLD4OYBJI/AAAAAAAADPQ/N-HOeKaACUY/s400/DSC01953.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Conecte fios na saída do sensor.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-erzEhP_Bp-U/TiTLHCpHoOI/AAAAAAAADPU/qdv3VQkZMds/s1600/DSC01954.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="228" m$="true" src="http://2.bp.blogspot.com/-erzEhP_Bp-U/TiTLHCpHoOI/AAAAAAAADPU/qdv3VQkZMds/s400/DSC01954.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Faça a ligação com o arduino:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-dPTDAIwBwxw/TiTVcd_gJ8I/AAAAAAAADPs/K3fvK2doIG4/s1600/ir+2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="316" m$="true" src="http://1.bp.blogspot.com/-dPTDAIwBwxw/TiTVcd_gJ8I/AAAAAAAADPs/K3fvK2doIG4/s400/ir+2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;Veja como fica:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-lM2t_WsHcyE/TiTLKfssWaI/AAAAAAAADPY/_EWX8dqMmlo/s1600/DSC01958.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" m$="true" src="http://1.bp.blogspot.com/-lM2t_WsHcyE/TiTLKfssWaI/AAAAAAAADPY/_EWX8dqMmlo/s400/DSC01958.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: left;"&gt;C1-Execute o código abaixo:&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;/*&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Programa desenvolvido por: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Gamesh_&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Leandro Mota&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Dia: 08/07/2011&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;http://brasilrobotics.blogspot.com/&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Descição: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Faz um led piscar com a proximidade de um objeto.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;OBS: É permitido o uso e modificação deste código se refenrenciado. &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;*/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void setup() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(0,INPUT); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(13,OUTPUT);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void loop() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int ir = analogRead(0); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;digitalWrite(13,HIGH);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(ir);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;digitalWrite(13,LOW);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(ir);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Neste código a variável ir recebe o valor lido na porta analógica "0" do arduino e injeta como um&amp;nbsp; atraso &lt;span style="color: red;"&gt;delay(&lt;/span&gt;ir&lt;span style="color: red;"&gt;) &lt;/span&gt;&lt;span style="color: black;"&gt;fazendo o led piscar mediante esse atraso.&lt;/span&gt;&lt;span style="color: red;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;"&gt;Veja o vídeo do seu funcionamento:&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/4DwG80NPVl4?hl=pt&amp;amp;fs=1" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;C2-Vamos fazer algumas modificações no código?&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;/*&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Programa desenvolvido por: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Gamesh_&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Leandro Mota&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Dia: 08/07/2011&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;http://brasilrobotics.blogspot.com/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Descição: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Faz um led piscar com a proximidade de um objeto.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;OBS: É permitido o uso e modificação deste código se refenrenciado. &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;*/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void setup() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(0,INPUT); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(13,OUTPUT);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void loop() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int ir = analogRead(0); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int BR = map(ir,0,800,300,0); // função map cria uma referência invertida &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;digitalWrite(13,HIGH);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(BR);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;digitalWrite(13,LOW);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(BR);&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: white;"&gt;Foi adicionada a função &lt;span style="color: red;"&gt;map()&lt;/span&gt; que permite fazer comparação de valores. Neste caso declaro que a variável "ir" que é gerada pelo sensor&amp;nbsp;fornece valores entre "0" e "800". &lt;/span&gt;&lt;span style="background-color: white;"&gt;Informo também&amp;nbsp;que&amp;nbsp;o "0" deve ser o "300" e o "800" deve ser o&amp;nbsp;"0".&amp;nbsp;Assim quando o Vout do&amp;nbsp;sensor for 0V terei 300 na variável BR, esta por sua vez é o atraso: &lt;span style="color: red;"&gt;delay(&lt;/span&gt;BR&lt;span style="color: red;"&gt;)&lt;/span&gt; temos então um atraso de 300ms para um objeto distante e um atraso de 0ms quando a proximidade&amp;nbsp;é máxima.&lt;/span&gt;&lt;br /&gt;É possível usar essa função para fazer relação diretamente proporcional ou inversamente proporcional.&lt;br /&gt;&lt;br /&gt;Veja o vídeo:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/pVlO_PW1dtA?hl=pt&amp;amp;fs=1" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Vamos agora adicionar um buzzer e gerar sons com a aproximação de um objeto?&lt;br /&gt;Faça as ligações:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Ijvo7zwrgB0/TiTaYCx6WII/AAAAAAAADPw/uSTR-QFW3eg/s1600/ir3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="302" m$="true" src="http://4.bp.blogspot.com/-Ijvo7zwrgB0/TiTaYCx6WII/AAAAAAAADPw/uSTR-QFW3eg/s400/ir3.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Veja como fica:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-NYlde3ApbOk/TiTaolqtFyI/AAAAAAAADP0/UCSeai1SOKY/s1600/DSC01971.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" m$="true" src="http://1.bp.blogspot.com/-NYlde3ApbOk/TiTaolqtFyI/AAAAAAAADP0/UCSeai1SOKY/s400/DSC01971.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;C3-Execute o código:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;/*&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Programa desenvolvido por: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Gamesh_&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Leandro Mota&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Dia: 08/07/2011&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;http://brasilrobotics.blogspot.com/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Descição: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Faz um bip com a proximidade de um objeto.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;OBS: É permitido o uso e modificação deste código se refenrenciado. &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;*/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int BR,ir;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int Pin= 8;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int Note= 4186;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void setup() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(0,INPUT); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void loop() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;ir = analogRead(0); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;BR = map(ir,0,800,400,0);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int t_n = 1000/8; &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;tone(Pin, Note,BR);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int T =BR * 1.2;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(T);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;noTone(Pin); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: white;"&gt;Basicamente a variável "BR" é tratada para dar um atraso adequado a nota&amp;nbsp;que adotei como bip.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white;"&gt;Neste desenvolvi um código simplificado e&lt;/span&gt;&lt;span style="background-color: white;"&gt;&amp;nbsp;objetivo baseado&amp;nbsp;na&amp;nbsp;função tone() e exemplo Melody, padrão&amp;nbsp;do Arduino.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Veja o vídeo:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/fe1Kqz5WX3M?hl=pt&amp;amp;fs=1" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Vamos então adicionar o LED e juntar o comportamento do led com o Bip do Buzzer.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-91q867iIm5g/TiTeUXvl7BI/AAAAAAAADP4/cHWR8i3lMhM/s1600/ir4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="313" m$="true" src="http://2.bp.blogspot.com/-91q867iIm5g/TiTeUXvl7BI/AAAAAAAADP4/cHWR8i3lMhM/s400/ir4.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja como fica:&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-D1JatkdULyg/TiTeaU0bMGI/AAAAAAAADP8/2NO9aeM44wg/s1600/DSC01970.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" m$="true" src="http://2.bp.blogspot.com/-D1JatkdULyg/TiTeaU0bMGI/AAAAAAAADP8/2NO9aeM44wg/s400/DSC01970.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;C4-Execute&amp;nbsp; o código abaixo:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;/*&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Programa desenvolvido por: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Gamesh_&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Leandro Mota&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Dia: 08/07/2011&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/"&gt;http://brasilrobotics.blogspot.com/&lt;/a&gt;&lt;/span&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Descição: &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Faz um led piscar com a proximidade de um objeto.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;Um bip é gerado proporcional ao piscar do led.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;OBS: É permitido o uso e modificação deste código se refenrenciado. &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;*/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int BR,ir;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int Pin= 8;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int Note= 4186;&lt;/span&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void setup() {&lt;/span&gt;&lt;span style="background-color: #999999;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(0,INPUT); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;pinMode(13,OUTPUT);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;void loop() {&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;ir = analogRead(0); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;BR = map(ir,0,800,400,0);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int t_n = 1000/8; &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;tone(Pin, Note,BR);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;int T =BR * 1.2;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;digitalWrite(13,HIGH);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(T);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;digitalWrite(13,LOW);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;delay(T);&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;noTone(Pin); &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #999999;"&gt;}&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Veja o vídeo:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/lElOHCWzDYc?hl=pt&amp;amp;fs=1" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Estude o código. Faça modificações e testes.&lt;br /&gt;Você pode usar essa lógica&amp;nbsp;para detectar metais sob o solo ou fazer seu robô informar o que está "vendo".&lt;br /&gt;Na próxima aula estarei demonstrando uma&amp;nbsp;aplicação&amp;nbsp;muito&amp;nbsp;interessante&amp;nbsp;com base nesse código.&lt;br /&gt;Aguardo seus comentário e dúvidas.&lt;br /&gt;&lt;br /&gt;Documentação:&lt;br /&gt;&lt;a href="http://www.4shared.com/file/8OjdVtIX/ir_online.html"&gt;Códigos&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3065491602541634302?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3065491602541634302/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3065491602541634302&amp;isPopup=true' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3065491602541634302'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3065491602541634302'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/07/tutorial-sensor-infra-vermelho-sharp.html' title='Tutorial: Sensor infra vermelho Sharp com Arduino - Infra Red Sharp Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-RLLOX6RyFv8/TiTzFfQCxvI/AAAAAAAADQA/PGNXJK9NI44/s72-c/ir000.JPG' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8614767101448176480</id><published>2011-07-06T20:23:00.005-03:00</published><updated>2011-07-19T01:02:04.622-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><title type='text'>Controlando Motores: PonteH L293D + PWM 555</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/controlando-motores-ponteh-l293d-pwm.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="251" m$="true" src="http://1.bp.blogspot.com/-AdGq4l8ckn8/ThTsJ5yBSQI/AAAAAAAADOs/RXHwj6EhZhI/s400/final.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Desenvolvi este projeto para controlar motores.&lt;br /&gt;É possível controlar a velocidade de rotação e o sentido da rotação.&lt;br /&gt;Dois Leds indicam o sentido que o motor gira. &lt;br /&gt;É possível controlar o motor com 5V ou 18V.&lt;br /&gt;Estou disponibilizando toda a documentação&amp;nbsp;para a montagem. &lt;br /&gt;Vídeos com a análise do circuito em osciloscópio.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/07/controlando-motores-ponteh-l293d-pwm.html"&gt;Veja o projeto.&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Clicar na imagem para ampliar.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-ohNX-WdjQVY/ThTpQG_VOTI/AAAAAAAADOU/v3pGAFkHJ6w/s1600/Ponte+H.BMP" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="280" m$="true" src="http://2.bp.blogspot.com/-ohNX-WdjQVY/ThTpQG_VOTI/AAAAAAAADOU/v3pGAFkHJ6w/s400/Ponte+H.BMP" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-RU3TL_uBXi0/ThTpUht4oWI/AAAAAAAADOY/YFtpMnqSOBM/s1600/Superior-vista-PCB.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="278" m$="true" src="http://1.bp.blogspot.com/-RU3TL_uBXi0/ThTpUht4oWI/AAAAAAAADOY/YFtpMnqSOBM/s320/Superior-vista-PCB.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-sLmPSq_LtHQ/ThTpV0kOTHI/AAAAAAAADOc/pCzmdJrhU90/s1600/PCB-fundo.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="263" m$="true" src="http://1.bp.blogspot.com/-sLmPSq_LtHQ/ThTpV0kOTHI/AAAAAAAADOc/pCzmdJrhU90/s320/PCB-fundo.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-7UR_tcCuykY/ThTpYM4OUbI/AAAAAAAADOg/tZYLanxza9Q/s1600/PCB-Ares.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="284" m$="true" src="http://3.bp.blogspot.com/-7UR_tcCuykY/ThTpYM4OUbI/AAAAAAAADOg/tZYLanxza9Q/s320/PCB-Ares.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-VjsWiw4gpDY/ThTpaiJe5ZI/AAAAAAAADOk/Uk9idzNdpY8/s1600/DSC01902.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" m$="true" src="http://1.bp.blogspot.com/-VjsWiw4gpDY/ThTpaiJe5ZI/AAAAAAAADOk/Uk9idzNdpY8/s320/DSC01902.JPG" width="304" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Y5mlWpzI57o/ThTpcg0-FhI/AAAAAAAADOo/qw3DeDEu__g/s1600/DSC01904.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" m$="true" src="http://4.bp.blogspot.com/-Y5mlWpzI57o/ThTpcg0-FhI/AAAAAAAADOo/qw3DeDEu__g/s320/DSC01904.JPG" width="303" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-RBMPZvDAAqg/ThTsMaYkzxI/AAAAAAAADOw/iYMlShQ6Mxc/s1600/final+-+C%25C3%25B3pia.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="251" m$="true" src="http://1.bp.blogspot.com/-RBMPZvDAAqg/ThTsMaYkzxI/AAAAAAAADOw/iYMlShQ6Mxc/s400/final+-+C%25C3%25B3pia.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Veja os vídeos:&lt;/div&gt;&lt;br /&gt;Na protoboard:&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/s9Rc9MgtLLU?hl=pt&amp;amp;fs=1" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;Após montagem:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/isINTypX2n0?hl=pt&amp;amp;fs=1" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: large;"&gt;Documentação do pojeto completo&amp;nbsp;para baixar:&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: left;"&gt;&lt;a href="http://www.4shared.com/file/sKisAzum/baixar.html"&gt;&lt;span style="font-size: large;"&gt;Baixar&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8614767101448176480?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8614767101448176480/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8614767101448176480&amp;isPopup=true' title='10 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8614767101448176480'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8614767101448176480'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/07/controlando-motores-ponteh-l293d-pwm.html' title='Controlando Motores: PonteH L293D + PWM 555'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-AdGq4l8ckn8/ThTsJ5yBSQI/AAAAAAAADOs/RXHwj6EhZhI/s72-c/final.jpg' height='72' width='72'/><thr:total>10</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-5275423580425545998</id><published>2011-06-25T02:34:00.003-03:00</published><updated>2011-06-25T02:46:49.795-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Filmes de Robos'/><title type='text'>Miguel Nicolelis - Entrevista no Jô Soares - Robótica e Neurociência</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/06/miguel-nicolelis-entrevista-no-jo.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="236" i$="true" src="http://3.bp.blogspot.com/-x6uNuLkYZ9o/TgVu42lHOPI/AAAAAAAADNo/w6byEoTaeD0/s320/Nicolelis.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Faz algum tempo que tive a&amp;nbsp;oportunidade de ver uma das palestras que o Miguel Nicolelis tem promovido pelo Brasil. E claro... não me contive e o roubei dos repórteres para papear uma ou duas palavras, posamos para uma foto e uma abraço caloroso.&lt;/div&gt;Certamente um cara que está na vanguarda do conhecimento e tem muito a falar. Um grande exemplo.&lt;br /&gt;Apresento a vocês um pouco desse "homi" com sua entrevista no programa do Jô. Confesso que a gravação não ficou ideal e que a entrevista deixou a desejar(sem fotos e pouco tempo). Então, recomendo buscar mais informações para os que se interessam em robótica e Neurociência.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/06/miguel-nicolelis-entrevista-no-jo.html"&gt;Vejam a entrevista.&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/umZ3omUNQPA" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-5275423580425545998?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/5275423580425545998/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=5275423580425545998&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5275423580425545998'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5275423580425545998'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/06/miguel-nicolelis-entrevista-no-jo.html' title='Miguel Nicolelis - Entrevista no Jô Soares - Robótica e Neurociência'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-x6uNuLkYZ9o/TgVu42lHOPI/AAAAAAAADNo/w6byEoTaeD0/s72-c/Nicolelis.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-9154969415862290000</id><published>2011-06-11T03:02:00.006-03:00</published><updated>2011-07-21T14:51:30.726-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Como gravar o Bootloader no Atmega do Arduino</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/06/como-gravar-o-bootloader-no-atemga-do.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="167" src="http://3.bp.blogspot.com/-VgJPc3EU6WE/TfL9tiDF1VI/AAAAAAAADJo/rtIOvA3iiiY/s320/111.jpg" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;É possível gravar e&amp;nbsp;retirar o&amp;nbsp;microcontrolador Atmega("CI")&amp;nbsp;do seu arduino e por numa protoboar&amp;nbsp;de num projeto final.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Mas é preciso fazer o bootloader para permitir o funcionamento do novo chip no&amp;nbsp;Arduino.&amp;nbsp;&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Para isso vou usar&amp;nbsp;um gravador de AVR Universal.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/06/como-gravar-o-bootloader-no-atemga-do.html"&gt;Vamos aos passo?&lt;/a&gt;&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Este é o gravador de AVR.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Ele possui uma entrada USB e dois cabos de saída para comunicação ICSP(os seis pinos machos do seu arduino)&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Você precisa instalar os drives deste dispositivo para permitir a comunicação com a porta USB do PC.&lt;a href="http://www.4shared.com/file/E6djjkYy/usbtinyisp-w32-driver-v112.html"&gt;&lt;span style="font-size: large;"&gt;Baixar Drives&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-BBdkvqD_vH0/TfL9-7I5fII/AAAAAAAADJs/B-8f4gaL1r0/s1600/DSC01831.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://1.bp.blogspot.com/-BBdkvqD_vH0/TfL9-7I5fII/AAAAAAAADJs/B-8f4gaL1r0/s320/DSC01831.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Você vai precisar para essa tarefa microcontroladores virgens, pode ser Atemega 8,Atmega16 ou Atmega328(os modelos usados no Arduino).&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Zv3hkz_v0gU/TfL-IlhJB8I/AAAAAAAADKA/clJ6-nFWxNQ/s1600/DSC01863.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="201" src="http://2.bp.blogspot.com/-Zv3hkz_v0gU/TfL-IlhJB8I/AAAAAAAADKA/clJ6-nFWxNQ/s320/DSC01863.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Retire cuidadosamente o microcontrolados antigo observando o seu poscionamento. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Há um chanfro indicando um dos lados. Ou basta ver na foto.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-sfzm0U9gtlA/TfL-EZXSjAI/AAAAAAAADJ0/uGja6tLiwP0/s1600/DSC01856.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/-sfzm0U9gtlA/TfL-EZXSjAI/AAAAAAAADJ0/uGja6tLiwP0/s320/DSC01856.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Faça movimentos suaves dos dois lados até o bicho sair sem danificar suas pernas.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-QUkwx0eOO2A/TfL-GHcdNoI/AAAAAAAADJ4/m38dtdZtFnw/s1600/DSC01859.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="237" src="http://3.bp.blogspot.com/-QUkwx0eOO2A/TfL-GHcdNoI/AAAAAAAADJ4/m38dtdZtFnw/s320/DSC01859.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Apos a sua retirada coloque um atmega virgem para queimar&amp;nbsp;o bootloader do arduino.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-L06VBKVPsBc/TfL-HbWTDhI/AAAAAAAADJ8/_09ZuFpHCiM/s1600/DSC01862.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="258" src="http://4.bp.blogspot.com/-L06VBKVPsBc/TfL-HbWTDhI/AAAAAAAADJ8/_09ZuFpHCiM/s320/DSC01862.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Feito isso conecte o cabo&amp;nbsp;USB no PC e em seguida no seu Gravador AVR.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Note que uma Luz de power acende informando o seu&amp;nbsp;correto funcionamento.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-PkupP4A05Fo/TfL-KJ66LzI/AAAAAAAADKE/uC0PVl28y2k/s1600/DSC01865.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="204" src="http://3.bp.blogspot.com/-PkupP4A05Fo/TfL-KJ66LzI/AAAAAAAADKE/uC0PVl28y2k/s320/DSC01865.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Conecte o gravador com o Arduino e observe que a Luz do Arduino e do Gravador AVR&amp;nbsp;estão ativas indicando a correta combinação dos cabos.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-ybz0YwIYiHs/TfL-Lvob9eI/AAAAAAAADKI/VSq8cEypKGc/s1600/DSC01866.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="230" src="http://3.bp.blogspot.com/-ybz0YwIYiHs/TfL-Lvob9eI/AAAAAAAADKI/VSq8cEypKGc/s320/DSC01866.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Feito isso será preciso abrir a IDE do Arduino.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-GOZdECYTZZo/TfMBK1aSiSI/AAAAAAAADKM/EVgP0qRESsQ/s1600/1.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-GOZdECYTZZo/TfMBK1aSiSI/AAAAAAAADKM/EVgP0qRESsQ/s320/1.bmp" t8="true" width="265" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Apesar de usar um&amp;nbsp;Arduino&amp;nbsp;UNO, neste caso estamos gravando um microcontolador&amp;nbsp;Atmega8, então&amp;nbsp;é preciso informar que será usado o atmega8. Não importando o modelo da placa.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Siga as setas vermelhas:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-qib7_EbyfTo/TihmbWZVV4I/AAAAAAAADQE/PU_riM87UwM/s1600/bootloader+setando.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="275" src="http://4.bp.blogspot.com/-qib7_EbyfTo/TihmbWZVV4I/AAAAAAAADQE/PU_riM87UwM/s320/bootloader+setando.jpg" t$="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Feito isso, prepare-se para gravar.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Siga as setas vermelhas:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-gbt3e0yswAA/TfMB73tVRAI/AAAAAAAADKQ/cjSbW87D3io/s1600/2.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-gbt3e0yswAA/TfMB73tVRAI/AAAAAAAADKQ/cjSbW87D3io/s320/2.bmp" t8="true" width="266" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-v_fn7YILJqc/TfMCCitN1SI/AAAAAAAADKU/goPGyYRjkBk/s1600/3.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-v_fn7YILJqc/TfMCCitN1SI/AAAAAAAADKU/goPGyYRjkBk/s320/3.bmp" t8="true" width="277" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-qC1qcIs6VZ0/TfMCJTfoK6I/AAAAAAAADKY/26KQbxXmxIU/s1600/4.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-qC1qcIs6VZ0/TfMCJTfoK6I/AAAAAAAADKY/26KQbxXmxIU/s320/4.bmp" t8="true" width="266" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Neste momento seu gravador AVR mostrará o LED "Busy" ativo indicando que&amp;nbsp;a gravação está acontecendo.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Aguarde alguns instantes e...&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-czjO3EB4s3k/TfL-Cq_kD_I/AAAAAAAADJw/nRYREC5ktqU/s1600/DSC01854.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://3.bp.blogspot.com/-czjO3EB4s3k/TfL-Cq_kD_I/AAAAAAAADJw/nRYREC5ktqU/s320/DSC01854.JPG" t8="true" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Pronto agora seu microcontrolador está pronto para novos programas.&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-kArAt1Cmu7w/TfMCP5UQrkI/AAAAAAAADKc/Rho7Ln95qBg/s1600/5.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-kArAt1Cmu7w/TfMCP5UQrkI/AAAAAAAADKc/Rho7Ln95qBg/s320/5.bmp" t8="true" width="267" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-9154969415862290000?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/9154969415862290000/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=9154969415862290000&amp;isPopup=true' title='10 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9154969415862290000'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9154969415862290000'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/06/como-gravar-o-bootloader-no-atemga-do.html' title='Como gravar o Bootloader no Atmega do Arduino'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-VgJPc3EU6WE/TfL9tiDF1VI/AAAAAAAADJo/rtIOvA3iiiY/s72-c/111.jpg' height='72' width='72'/><thr:total>10</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-2397271874159231692</id><published>2011-05-08T02:02:00.004-03:00</published><updated>2011-05-08T02:32:00.470-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Hack'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Modificando o Mini Servo para Rotação - Servo modify - Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/05/modificando-o-mini-servo-para-rotacao.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://4.bp.blogspot.com/-MNgvR97jHRI/TcXeP9c_XuI/AAAAAAAADE8/1woxHgUyEf0/s400/servo1.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Que tal transformar o Mini-servo em um motor de rotação continua?&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: justify;"&gt;A grande vantagem é que&amp;nbsp;usar a&amp;nbsp;caixa de redução e controle de velocidade, além do baixo custo do servo. Assim&amp;nbsp;será possível usar para mover robôs e outros inventos.&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/05/modificando-o-mini-servo-para-rotacao.html"&gt;E vamos ao&amp;nbsp;tutorial?&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;Para esta tarefa é necessário:&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Saber usar o ferro de solda&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Habilidades manuais.&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;Vamos precisar:&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-8oUOBAwoNCY/TcXjemyAWGI/AAAAAAAADFI/UAEiwVmPtGw/s1600/DSC01741.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="112" j8="true" src="http://2.bp.blogspot.com/-8oUOBAwoNCY/TcXjemyAWGI/AAAAAAAADFI/UAEiwVmPtGw/s200/DSC01741.JPG" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;a href="http://4.bp.blogspot.com/-qxGWbYm3nJQ/TcXiSnbb3uI/AAAAAAAADFA/EuYqiZJ3SBM/s1600/DSC01743.JPG" imageanchor="1" style="clear: right; cssfloat: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="112" j8="true" src="http://4.bp.blogspot.com/-qxGWbYm3nJQ/TcXiSnbb3uI/AAAAAAAADFA/EuYqiZJ3SBM/s200/DSC01743.JPG" width="200" /&gt;&lt;/a&gt;&amp;nbsp;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Ferro de solda e estanho.&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Resistores de 2.2K (Vermelho, Vermelho, Vermelho)&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Ferramentas de corte.&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;São necessárias duas modificações: &lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Uma Mecânica&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;-Outra Eletrônica&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;Vamos abrir o servo:&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-dNrTMdJ7b9Y/TcXmcKEKuWI/AAAAAAAADFM/itsdq6agocY/s1600/DSC01744.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://2.bp.blogspot.com/-dNrTMdJ7b9Y/TcXmcKEKuWI/AAAAAAAADFM/itsdq6agocY/s400/DSC01744.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-mXwThVxdTPM/TcXmeH0AhxI/AAAAAAAADFQ/cArRLD7MsYI/s1600/DSC01745.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://3.bp.blogspot.com/-mXwThVxdTPM/TcXmeH0AhxI/AAAAAAAADFQ/cArRLD7MsYI/s400/DSC01745.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;Observe bem&amp;nbsp;a parte mecânica e a parte elétrica pois será preciso reposicionar e fechar tudo no final:&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-l8Hpvx9yA9g/TcXmg0-cJRI/AAAAAAAADFU/Gfg7uFy4W3s/s1600/DSC01752.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="265" j8="true" src="http://2.bp.blogspot.com/-l8Hpvx9yA9g/TcXmg0-cJRI/AAAAAAAADFU/Gfg7uFy4W3s/s400/DSC01752.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vamos iniciar as modificações mecânicas:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-RAYTqO64QZg/TcXqPVF-J9I/AAAAAAAADFk/OjjIpaLwWkg/s1600/DSC01751.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://4.bp.blogspot.com/-RAYTqO64QZg/TcXqPVF-J9I/AAAAAAAADFk/OjjIpaLwWkg/s400/DSC01751.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Observe a trava mecânica na engrenagem maior.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-w__ImFHTq98/TcXpco7yThI/AAAAAAAADFY/JqBUGbXMHck/s1600/DSC01758.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://1.bp.blogspot.com/-w__ImFHTq98/TcXpco7yThI/AAAAAAAADFY/JqBUGbXMHck/s400/DSC01758.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Faça um corte e retire essa trava.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Assim permite a engrenagem girar livremente.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Ec-UXz3W1xU/TcXpeydzVSI/AAAAAAAADFc/iQFLhd8dkwU/s1600/DSC01761.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="317" j8="true" src="http://4.bp.blogspot.com/-Ec-UXz3W1xU/TcXpeydzVSI/AAAAAAAADFc/iQFLhd8dkwU/s400/DSC01761.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-ZXeJJCHG3oc/TcXpgREH9CI/AAAAAAAADFg/WjlQ-iX8s4Q/s1600/DSC01765.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="310" j8="true" src="http://4.bp.blogspot.com/-ZXeJJCHG3oc/TcXpgREH9CI/AAAAAAAADFg/WjlQ-iX8s4Q/s400/DSC01765.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Agora vamos fazer mais uma modificação mecânica.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Retire a engrenagem maior e a seguinte&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-P99eoh1z0Q4/TcXrrrnRJfI/AAAAAAAADFo/ZsBbEfOmBz8/s1600/DSC01769.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="343" j8="true" src="http://1.bp.blogspot.com/-P99eoh1z0Q4/TcXrrrnRJfI/AAAAAAAADFo/ZsBbEfOmBz8/s400/DSC01769.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Retire o potenciômetro e observe a trava mecânica no potenciômetro.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-YacUWg3QTyY/TcXr0NTHxpI/AAAAAAAADFs/w42G0h2w0Qs/s1600/DSC01771.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://3.bp.blogspot.com/-YacUWg3QTyY/TcXr0NTHxpI/AAAAAAAADFs/w42G0h2w0Qs/s400/DSC01771.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Corte cuidadosamente essa trava:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-emkuVHbFZtI/TcXr9UM9F4I/AAAAAAAADFw/87YHgR0qwtc/s1600/DSC01775.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://2.bp.blogspot.com/-emkuVHbFZtI/TcXr9UM9F4I/AAAAAAAADFw/87YHgR0qwtc/s400/DSC01775.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Assim o eixo dourado deverá girar livremente.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-VQ1k9khb_yc/TcXr-bF3YCI/AAAAAAAADF0/JzB2kpcOK8w/s1600/DSC01774.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" j8="true" src="http://2.bp.blogspot.com/-VQ1k9khb_yc/TcXr-bF3YCI/AAAAAAAADF0/JzB2kpcOK8w/s320/DSC01774.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Reposicione o potenciômetro.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Ao fazer a modificação o potenciômetro perde a função eletrônica que tinha. Agora serve apenas como eixo:&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-wD5IbSc3cKU/TcXs3EWGcKI/AAAAAAAADF4/6xealgHrTpQ/s1600/DSC01778.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://3.bp.blogspot.com/-wD5IbSc3cKU/TcXs3EWGcKI/AAAAAAAADF4/6xealgHrTpQ/s400/DSC01778.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vamos então para as alterações eletrônicas:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-pBZvlQSUWEg/TcYcemaedFI/AAAAAAAADGA/oFfaw1W2ujk/s1600/DSC01746.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://4.bp.blogspot.com/-pBZvlQSUWEg/TcYcemaedFI/AAAAAAAADGA/oFfaw1W2ujk/s400/DSC01746.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Observe os fios e veja como está a cnfiguração.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-jUNEAkrAK3E/TcYd87xgjdI/AAAAAAAADGE/CJQpB9Uo7Mo/s1600/DSC01747.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://2.bp.blogspot.com/-jUNEAkrAK3E/TcYd87xgjdI/AAAAAAAADGE/CJQpB9Uo7Mo/s400/DSC01747.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;O fios&amp;nbsp;estão com letras&amp;nbsp;é importante&amp;nbsp;colocar o fio do meio do potenciômetro no ponto comum dos resistores.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Bzoq2hEAQXA/TcYeBXlTFXI/AAAAAAAADGI/YZ22ajjWdIE/s1600/DSC01748.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://2.bp.blogspot.com/-Bzoq2hEAQXA/TcYeBXlTFXI/AAAAAAAADGI/YZ22ajjWdIE/s400/DSC01748.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-QXJpq0IP7jg/TcYeEHk2v5I/AAAAAAAADGM/jxRVclLw3M0/s1600/DSC01779.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://1.bp.blogspot.com/-QXJpq0IP7jg/TcYeEHk2v5I/AAAAAAAADGM/jxRVclLw3M0/s400/DSC01779.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Veja a combinação certa com as letras e use o ferro de solda para ligar todos os pontos.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Use resistores de 2.2K(Vermelho,Vermelho,Vermelho).&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-gWoMZNGo2mY/TcYeGJ9LnFI/AAAAAAAADGQ/kLmmiwcDfZw/s1600/DSC01773.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="326" j8="true" src="http://3.bp.blogspot.com/-gWoMZNGo2mY/TcYeGJ9LnFI/AAAAAAAADGQ/kLmmiwcDfZw/s400/DSC01773.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-e_XQBdspxP4/TcYeVAJIVJI/AAAAAAAADGU/D4ofXCAo0WQ/s1600/DSC01781.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://4.bp.blogspot.com/-e_XQBdspxP4/TcYeVAJIVJI/AAAAAAAADGU/D4ofXCAo0WQ/s400/DSC01781.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-75TdY-VZpv4/TcYef9Ax1dI/AAAAAAAADGY/Qei1eKU6CVc/s1600/DSC01782.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://3.bp.blogspot.com/-75TdY-VZpv4/TcYef9Ax1dI/AAAAAAAADGY/Qei1eKU6CVc/s400/DSC01782.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-ygV5P_nrPh4/TcYeivRxwtI/AAAAAAAADGc/J0uPjp9qEl8/s1600/DSC01784.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://4.bp.blogspot.com/-ygV5P_nrPh4/TcYeivRxwtI/AAAAAAAADGc/J0uPjp9qEl8/s400/DSC01784.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Use uma fita para isolar os pontos:&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-uwO03XoheiM/TcYel7spDEI/AAAAAAAADGg/LeSvDAW5lw4/s1600/DSC01785.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://3.bp.blogspot.com/-uwO03XoheiM/TcYel7spDEI/AAAAAAAADGg/LeSvDAW5lw4/s400/DSC01785.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Fechar tudo.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Yp5BFhRDXjM/TcYeoN6K53I/AAAAAAAADGk/sxowidSGrys/s1600/DSC01786.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://2.bp.blogspot.com/-Yp5BFhRDXjM/TcYeoN6K53I/AAAAAAAADGk/sxowidSGrys/s400/DSC01786.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;E está pronto!&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-_meleAkya7c/TcYe3tQvAXI/AAAAAAAADGo/t2VOWi_R5-0/s1600/DSC01790.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" j8="true" src="http://2.bp.blogspot.com/-_meleAkya7c/TcYe3tQvAXI/AAAAAAAADGo/t2VOWi_R5-0/s400/DSC01790.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja o vídeo de como ficou o servo:&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/-EAcTcA0h8k?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/-EAcTcA0h8k?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-2397271874159231692?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/2397271874159231692/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=2397271874159231692&amp;isPopup=true' title='7 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2397271874159231692'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2397271874159231692'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/05/modificando-o-mini-servo-para-rotacao.html' title='Modificando o Mini Servo para Rotação - Servo modify - Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-MNgvR97jHRI/TcXeP9c_XuI/AAAAAAAADE8/1woxHgUyEf0/s72-c/servo1.jpg' height='72' width='72'/><thr:total>7</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-389567293102324560</id><published>2011-04-23T02:31:00.007-03:00</published><updated>2011-08-23T12:45:17.521-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><category scheme='http://www.blogger.com/atom/ns#' term='Projetos'/><title type='text'>Bateria Solar para Arduino - Solar Battery - Free energy</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/04/bateria-solar-para-arduino-solar.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="235" i8="true" src="http://1.bp.blogspot.com/-Njb0VCgnpAc/TbJUu5vz2RI/AAAAAAAADCg/tx_Na4VOLSA/s400/DSC01705+%25282%2529.jpg" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;Microcontroladores precisam de energia. &lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Energia é um problema...&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Nossa... Gases tóxicos: CO2, CO, com postos com enxofre e muita fuligem.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Bem, apresento uma proposta de fonte energética para seu Arduino que faz uso da energia solar, livre e relativamente limpa.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Trata-se de um pequeno painel solar que carrega um bateria de lítio esta por sua vez pode nutrir seu querido Arduino.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Entretanto será preciso fazer uma modificação bem simples no cabo para tornar compatível as entradas.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/04/bateria-solar-para-arduino-solar.html"&gt;Prontos para ter energia livre? Veja como proceder.&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Temos uma "bateria solar" que fornece 5V e 500mA. O ideal seria de 7V a 9V mas&amp;nbsp;já é&amp;nbsp;suficiente para a maioria das aplicações.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Outros modelos oferecem uma menor correte o que pode não ser bom para os projetos.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;A grande vantagem é poder usar seu arduino livre do cabo USB ligado ao PC. &lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;É possível fazer uma aplicação em campo aberto e seu arduino vai operar por messes, quem sabe anos.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Para tornar essa proposta viável será preciso fazer uma modificação, pois essa fonte de energia não vem com um plug adequado para o arduino, então será preciso um plug e um cabo usb.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Usei um fio que possuía o plug exato para o arduino de uma fonte que encontrei na minha sucata, mas é possível comprar e fazer o mesmo.&lt;/span&gt;&lt;br /&gt;Testes indicaram que para aplicações com baixa potência essa&amp;nbsp;conexão direta é suficiente.&lt;br /&gt;Entretanto para mover servos por exemplo é necessário&amp;nbsp;usar no mínimo duas baterias combinadas&amp;nbsp;em série, num total de 10V aproximadamente, isso permite o fornecionamento correto de&amp;nbsp;energia para o Arduino.&lt;br /&gt;É possível também&amp;nbsp;usar&amp;nbsp;circuitos para&amp;nbsp;elevar a&amp;nbsp;tensão(Power-UP)&amp;nbsp;e&amp;nbsp;usar apenas uma bateria solar.&amp;nbsp;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Será preciso alguns componentes e ferramentas:&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-BYNppRSWzBE/TbJZCavDixI/AAAAAAAADCo/mGkCf51EHdA/s1600/DSC01699.JPG" imageanchor="1" style="clear: right; cssfloat: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="112" i8="true" src="http://2.bp.blogspot.com/-BYNppRSWzBE/TbJZCavDixI/AAAAAAAADCo/mGkCf51EHdA/s200/DSC01699.JPG" width="200" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/-qZlPNOYj3Nc/TbJY7sP1JWI/AAAAAAAADCk/eaep1MLtoY4/s1600/DSC01698.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="112" i8="true" src="http://4.bp.blogspot.com/-qZlPNOYj3Nc/TbJY7sP1JWI/AAAAAAAADCk/eaep1MLtoY4/s200/DSC01698.JPG" width="200" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/--gRFI5v3v_Y/TbJZJeRV8EI/AAAAAAAADCs/Xq01-Tns14c/s1600/DSC01702.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="112" i8="true" src="http://3.bp.blogspot.com/--gRFI5v3v_Y/TbJZJeRV8EI/AAAAAAAADCs/Xq01-Tns14c/s200/DSC01702.JPG" width="200" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;&amp;nbsp;Corte os cabos:&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Plug com fio&amp;nbsp;que irá no arduino.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-qgvXcQjGe9k/TbJdv9pVTOI/AAAAAAAADDE/1qA4-y73iEU/s1600/DSC01706.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://3.bp.blogspot.com/-qgvXcQjGe9k/TbJdv9pVTOI/AAAAAAAADDE/1qA4-y73iEU/s400/DSC01706.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-GQwWM5pVvZE/TbJd2hSpthI/AAAAAAAADDI/PLHA5nugQy4/s1600/DSC01707.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://3.bp.blogspot.com/-GQwWM5pVvZE/TbJd2hSpthI/AAAAAAAADDI/PLHA5nugQy4/s400/DSC01707.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Faça o mesmo com o cabo usb. &lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-nr9UOG9ijCc/TbJZZFcFqsI/AAAAAAAADC0/hZ0N1Yn3Fv4/s1600/DSC01708.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://2.bp.blogspot.com/-nr9UOG9ijCc/TbJZZFcFqsI/AAAAAAAADC0/hZ0N1Yn3Fv4/s400/DSC01708.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Muq_89zfrNY/TbJZfsCq5dI/AAAAAAAADC4/No1ZdNzoYic/s1600/DSC01709.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://4.bp.blogspot.com/-Muq_89zfrNY/TbJZfsCq5dI/AAAAAAAADC4/No1ZdNzoYic/s400/DSC01709.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Perceba que o cabo USB possui quatro fios e você só irá usar dois. Mas qual usar?&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;O vermelho é o +5V e o verde o GND.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-FAIHdL6mEXo/TbJZmrwlVMI/AAAAAAAADC8/2fjp8Dg6dRQ/s1600/DSC01711.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://4.bp.blogspot.com/-FAIHdL6mEXo/TbJZmrwlVMI/AAAAAAAADC8/2fjp8Dg6dRQ/s400/DSC01711.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Elimine os fios&amp;nbsp;de outra tonalidade para facilitar a soldagem.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-U84v8yzlL28/TbJe79m_BaI/AAAAAAAADDQ/n1VbnJPzRPw/s1600/DSC01712.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://4.bp.blogspot.com/-U84v8yzlL28/TbJe79m_BaI/AAAAAAAADDQ/n1VbnJPzRPw/s400/DSC01712.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Agora é importante saber qual fio&amp;nbsp;está ligado ao polos&amp;nbsp;do plug, use um multímetro e teste a condutividade. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;A parte metálica interna deve ser&amp;nbsp;conectada ao&amp;nbsp;5V(vermelho) do cabo USB. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;A parte metálica&amp;nbsp;externa do plug&amp;nbsp;deve&amp;nbsp;conectada ao GND(verde) do cabo USB. &lt;/span&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-0R3vf4m-ebc/TbJe2T9854I/AAAAAAAADDM/1qx186eHxWY/s1600/DSC01714.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://1.bp.blogspot.com/-0R3vf4m-ebc/TbJe2T9854I/AAAAAAAADDM/1qx186eHxWY/s400/DSC01714.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&amp;nbsp;Conecte corretamente os fios com ferro de solda.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-Bt8LoNWVLJ0/TbJhi5_oMKI/AAAAAAAADDU/IbD8bkeFs2U/s1600/DSC01715.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://3.bp.blogspot.com/-Bt8LoNWVLJ0/TbJhi5_oMKI/AAAAAAAADDU/IbD8bkeFs2U/s400/DSC01715.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Use um espaguete&amp;nbsp;termo retrátil&amp;nbsp;para dar um acabamento.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-L2wM0MXY9rg/TbJhp0BrEZI/AAAAAAAADDY/0_06gNxXAZ0/s1600/DSC01716.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://4.bp.blogspot.com/-L2wM0MXY9rg/TbJhp0BrEZI/AAAAAAAADDY/0_06gNxXAZ0/s400/DSC01716.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Use mais espaguete para dar um acabamento final.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-BPL18S4TsuM/TbJhw120IGI/AAAAAAAADDc/ltVVBJijUJ0/s1600/DSC01717.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://1.bp.blogspot.com/-BPL18S4TsuM/TbJhw120IGI/AAAAAAAADDc/ltVVBJijUJ0/s400/DSC01717.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-XABJM1iLWho/TbJilHkmZtI/AAAAAAAADDg/VoOSNSfdT5U/s1600/DSC01719.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://2.bp.blogspot.com/-XABJM1iLWho/TbJilHkmZtI/AAAAAAAADDg/VoOSNSfdT5U/s400/DSC01719.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&amp;nbsp;Veja a luz "POWER" do arduino indicando que ele está alimentado.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-NCbEdQc8hdc/TbJiyPfJC2I/AAAAAAAADDo/TpBAw0Ur15U/s1600/DSC01724.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://2.bp.blogspot.com/-NCbEdQc8hdc/TbJiyPfJC2I/AAAAAAAADDo/TpBAw0Ur15U/s400/DSC01724.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Veja o LED ativo usando a energia da "bateria solar"&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-RVwGWFM4LFc/TbJirkcKmKI/AAAAAAAADDk/9lE34sPjPLM/s1600/DSC01721.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;img border="0" height="225" i8="true" src="http://2.bp.blogspot.com/-RVwGWFM4LFc/TbJirkcKmKI/AAAAAAAADDk/9lE34sPjPLM/s400/DSC01721.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-family: inherit;"&gt;Veja o vídeo abaixo para&amp;nbsp;mais detalhes:&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/UfsdMJ-NJuA?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/UfsdMJ-NJuA?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-389567293102324560?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/389567293102324560/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=389567293102324560&amp;isPopup=true' title='4 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/389567293102324560'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/389567293102324560'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/04/bateria-solar-para-arduino-solar.html' title='Bateria Solar para Arduino - Solar Battery - Free energy'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-Njb0VCgnpAc/TbJUu5vz2RI/AAAAAAAADCg/tx_Na4VOLSA/s72-c/DSC01705+%25282%2529.jpg' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-9191748451254457014</id><published>2011-03-13T19:08:00.004-03:00</published><updated>2011-03-13T19:12:08.267-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lixo Eletrônco'/><title type='text'>Desmontando: Máquina de Pão Belo Pane - Britânia</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/03/desmontando-maquina-de-pao-belo-pane.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" q6="true" src="https://lh5.googleusercontent.com/-8xAvDuit_9M/TX0sd0XsObI/AAAAAAAAC_w/GmGxlrXTXxI/s320/11.png" width="216" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;O que um dia já fez o pão foi pro forno!&lt;/div&gt;Mostro para vocês as entranhas de uma máquina de fazer pão. Muito simples e interessante.&lt;br /&gt;Fiquei surpreso com o backlight do display que pode ser usado para projetos futuros ou inspirar ideias.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/03/desmontando-maquina-de-pao-belo-pane.html"&gt;Vamos ver?&lt;/a&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-y3Sxo-vCX-0/TX0s3BaDcJI/AAAAAAAAC_0/X5SaWHgBycg/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" q6="true" src="https://lh5.googleusercontent.com/-y3Sxo-vCX-0/TX0s3BaDcJI/AAAAAAAAC_0/X5SaWHgBycg/s320/2.jpg" width="216" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-uCj-uyIpvco/TX0s9wUwHsI/AAAAAAAAC_4/Uwxc4_FLAlY/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; 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text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-9tMuXmnqXg8/TX0x3cRb7ZI/AAAAAAAADA0/tNhV6QC7Z84/s1600/DSC01567.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" q6="true" src="https://lh6.googleusercontent.com/-9tMuXmnqXg8/TX0x3cRb7ZI/AAAAAAAADA0/tNhV6QC7Z84/s320/DSC01567.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-4po-pUE7P_A/TX0yNAEcOgI/AAAAAAAADA4/v4qm40HaI00/s1600/DSC01569.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" q6="true" src="https://lh6.googleusercontent.com/-4po-pUE7P_A/TX0yNAEcOgI/AAAAAAAADA4/v4qm40HaI00/s320/DSC01569.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-Gh8skfXS1lM/TX0ykog6s-I/AAAAAAAADA8/ZZtzLdziZCc/s1600/DSC01572.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="179" q6="true" src="https://lh6.googleusercontent.com/-Gh8skfXS1lM/TX0ykog6s-I/AAAAAAAADA8/ZZtzLdziZCc/s320/DSC01572.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-9191748451254457014?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/9191748451254457014/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=9191748451254457014&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9191748451254457014'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9191748451254457014'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/03/desmontando-maquina-de-pao-belo-pane.html' title='Desmontando: Máquina de Pão Belo Pane - Britânia'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-8xAvDuit_9M/TX0sd0XsObI/AAAAAAAAC_w/GmGxlrXTXxI/s72-c/11.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-1711891987319209392</id><published>2011-03-02T02:08:00.009-03:00</published><updated>2011-08-08T02:17:01.511-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Como Instalar drivers da USB do Arduino - FTDI Arduino drivers solution</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/03/como-instalar-drivers-da-usb-do-arduino.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" l6="true" src="https://lh5.googleusercontent.com/-K4chaHoHiKQ/TW3GRCfPviI/AAAAAAAAC-o/MaAO9J1odvg/s400/DSC01535.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;span style="font-family: inherit;"&gt;Acabou de adquirir sua placa Arduino. Espetou na USB e Pimba! Nada aconteceu? &lt;/span&gt;&lt;/div&gt;&lt;span style="font-family: inherit;"&gt;Pior! O Windows não reconhece. Prepare-se para arrancar seus cabelos, dar cambalhotas, fazer o impossível. Brincadeirinha...&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Se você está nessa situação fique tranquilo, pois está no lugar certo! &lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;É comum o Windows não reconhecer automaticamente o FTDI que vem no Arduino. E é preciso fazer manualmente essa tarefa. &lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;Este tutorial serve também para o modelo UNO, mesmo não tendo o FTDI. &lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: inherit;"&gt;&lt;span style="font-family: inherit;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/03/como-instalar-drivers-da-usb-do-arduino.html"&gt;Basta seguir os passos que tudo se resolve. Vamos lá?&lt;/a&gt;&lt;/span&gt; &lt;/span&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vou usar para esses passos o Arduino Mega, apenas para&amp;nbsp;fins ilustrativos.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;Mas poderia ser qualquer outro modelo.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;em&gt;Clicar na imagem para ampliar&lt;/em&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-wy6gzrPEwbQ/TW3GAvEeDkI/AAAAAAAAC-g/xWJ3GFvQOSc/s1600/DSC01529.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="222" l6="true" src="https://lh6.googleusercontent.com/-wy6gzrPEwbQ/TW3GAvEeDkI/AAAAAAAAC-g/xWJ3GFvQOSc/s400/DSC01529.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;O&amp;nbsp;comentado FTDI é esse abaixo. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;No modelo UNO temos um microcontrolador da atmel para essas mesma função.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="https://lh5.googleusercontent.com/-K4chaHoHiKQ/TW3GRCfPviI/AAAAAAAAC-o/MaAO9J1odvg/s1600/DSC01535.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" l6="true" src="https://lh5.googleusercontent.com/-K4chaHoHiKQ/TW3GRCfPviI/AAAAAAAAC-o/MaAO9J1odvg/s400/DSC01535.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Primeiro passo é conectar o Cabo USB ao arduino e ao PC. Siga as setas vermelhas.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-YY4ZzuAKOws/TW3GIiM4P-I/AAAAAAAAC-k/pOaox7BquHM/s1600/DSC01532.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" l6="true" src="https://lh4.googleusercontent.com/-YY4ZzuAKOws/TW3GIiM4P-I/AAAAAAAAC-k/pOaox7BquHM/s400/DSC01532.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vamos então&amp;nbsp;ao Painel de&amp;nbsp;Controle&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-ITo9ieOjqbQ/TW3GaJPZh4I/AAAAAAAAC-s/LIx8aX3mdTc/s1600/0.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" l6="true" src="https://lh3.googleusercontent.com/-ITo9ieOjqbQ/TW3GaJPZh4I/AAAAAAAAC-s/LIx8aX3mdTc/s400/0.bmp" width="345" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Lá chegando siga as setas vermelhas das ilustrações.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-4Yth04nroKI/TW3GlvjftCI/AAAAAAAAC-w/PcMVZs2gwy8/s1600/1.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="300" l6="true" src="https://lh3.googleusercontent.com/-4Yth04nroKI/TW3GlvjftCI/AAAAAAAAC-w/PcMVZs2gwy8/s400/1.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;em&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/em&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-aTKBGR2tZwg/TW3GweWCNWI/AAAAAAAAC-0/Kv90lwT0Lq0/s1600/2.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="300" l6="true" src="https://lh5.googleusercontent.com/-aTKBGR2tZwg/TW3GweWCNWI/AAAAAAAAC-0/Kv90lwT0Lq0/s400/2.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin: 0cm 0cm 10pt;"&gt;&lt;span style="font-family: inherit;"&gt;Neste momento&amp;nbsp;clicar com o botão direito do mouse. Observe que se você retirar o cabo USB essa porta é desativada (desaparece).&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-JDGopcilYf0/TW3G7LPVK8I/AAAAAAAAC-4/xu2tsEq_sNA/s1600/3.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="291" l6="true" src="https://lh3.googleusercontent.com/-JDGopcilYf0/TW3G7LPVK8I/AAAAAAAAC-4/xu2tsEq_sNA/s400/3.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;em&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/em&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-VfvRc3br9wU/TW3HFrKrUwI/AAAAAAAAC-8/qaR_5bvIkeY/s1600/4.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="292" l6="true" src="https://lh3.googleusercontent.com/-VfvRc3br9wU/TW3HFrKrUwI/AAAAAAAAC-8/qaR_5bvIkeY/s400/4.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-gDo150BfIVo/TW3HMSx0-sI/AAAAAAAAC_A/YGPW6ATYkKc/s1600/5.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="292" l6="true" src="https://lh3.googleusercontent.com/-gDo150BfIVo/TW3HMSx0-sI/AAAAAAAAC_A/YGPW6ATYkKc/s400/5.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Agora é preciso encontrar a pasta que estão os drives. Quando você baixou a IDE de programação do Arduino baixou também esses drives. Eles estão lá numa pasta "drivers".&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vou facilitar: &lt;a href="http://www.4shared.com/file/ctu1uGw9/drivers_para_Arduino.html"&gt;Baixar os drivers aqui.&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Para baixar versões atualizadas e compatível com seu PC: &lt;a href="http://www.arduino.cc/en/Main/Software"&gt;Aqui.&lt;/a&gt;&lt;a href="http://www.blogger.com/"&gt;&lt;/a&gt;&lt;span id="goog_2044693897"&gt;&lt;/span&gt;&lt;span id="goog_2044693898"&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-DPPmF2HNkic/TW3HTNKMypI/AAAAAAAAC_E/AU7dVFj5snM/s1600/6.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="292" l6="true" src="https://lh6.googleusercontent.com/-DPPmF2HNkic/TW3HTNKMypI/AAAAAAAAC_E/AU7dVFj5snM/s400/6.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Selecione a pasta onde está os drives e&amp;nbsp;depois vá em "OK".&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-VdBZoVftdPY/TW3HVtiK--I/AAAAAAAAC_I/Tnqzba62qG8/s1600/7.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="390" l6="true" src="https://lh6.googleusercontent.com/-VdBZoVftdPY/TW3HVtiK--I/AAAAAAAAC_I/Tnqzba62qG8/s400/7.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-zD22x2XRZ1A/TW3HcXT0HhI/AAAAAAAAC_M/nEjEwEdyFTQ/s1600/8.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="291" l6="true" src="https://lh3.googleusercontent.com/-zD22x2XRZ1A/TW3HcXT0HhI/AAAAAAAAC_M/nEjEwEdyFTQ/s400/8.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Observe que o ícone da porta muda e uma confirmação deve aparecer informando que tudo ocorreu corretamente.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-0fhYDx8lw4o/TW3HodlCSGI/AAAAAAAAC_Q/VHoG_IkMjBk/s1600/9.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="335" l6="true" src="https://lh5.googleusercontent.com/-0fhYDx8lw4o/TW3HodlCSGI/AAAAAAAAC_Q/VHoG_IkMjBk/s400/9.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Bem é isso... Agora já pode "mandar bala" nos seus projetos com Arduino. Divirtam-se!&lt;br /&gt;Caso não tenha obtido sucesso tente outra vez.&lt;br /&gt;Se no seu caso foi&amp;nbsp;preciso usar outra técnica deixe&amp;nbsp;seu comentário de como resolveu&amp;nbsp; o seu problema&amp;nbsp;e ajude os demais.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-1711891987319209392?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/1711891987319209392/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=1711891987319209392&amp;isPopup=true' title='5 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1711891987319209392'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1711891987319209392'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/03/como-instalar-drivers-da-usb-do-arduino.html' title='Como Instalar drivers da USB do Arduino - FTDI Arduino drivers solution'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-K4chaHoHiKQ/TW3GRCfPviI/AAAAAAAAC-o/MaAO9J1odvg/s72-c/DSC01535.JPG' height='72' width='72'/><thr:total>5</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-2159231565787286069</id><published>2011-03-01T02:33:00.006-03:00</published><updated>2011-03-02T02:45:54.739-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Dica Arduino - Arduino trick</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/03/dica-arduino-arduino-trick.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="194" l6="true" src="https://lh6.googleusercontent.com/-MKwJp67dOS8/TWyAdGNxFlI/AAAAAAAAC-E/_GCBF96nNkc/s320/DSC01518.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Já notou que o arduino parece "Sambar" a cada fio puxado, Led piscando apito sonoro. Nossa... que fuzuê. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Uma técnica muito fácil é usar&amp;nbsp;uma ou duas borrachas de dinheiro para fixar seu diminuto e amado arduino na matriz de contatos.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/03/dica-arduino-arduino-trick.html"&gt;Veja como é simples e prática essa dica:&lt;/a&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Duas borrachas de dinheiro. Mas uma já serve&amp;nbsp;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/--TgbEafE8Lc/TWyAmzt5frI/AAAAAAAAC-I/uRkGdJDvuic/s1600/DSC01519.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" l6="true" src="https://lh5.googleusercontent.com/--TgbEafE8Lc/TWyAmzt5frI/AAAAAAAAC-I/uRkGdJDvuic/s320/DSC01519.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-jZKP_Fis3LA/TWyAuWI-IcI/AAAAAAAAC-M/iorlYv7cmm4/s1600/DSC01523.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" l6="true" src="https://lh4.googleusercontent.com/-jZKP_Fis3LA/TWyAuWI-IcI/AAAAAAAAC-M/iorlYv7cmm4/s320/DSC01523.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Com a primeira faça um círculo dentro do outro com seus dedos de modo a tencionar&amp;nbsp;a borracha.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-h4gy8WaUWVQ/TWyA0_dws7I/AAAAAAAAC-Q/6BvwHFqEoyE/s1600/DSC01524.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" l6="true" src="https://lh4.googleusercontent.com/-h4gy8WaUWVQ/TWyA0_dws7I/AAAAAAAAC-Q/6BvwHFqEoyE/s320/DSC01524.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&amp;nbsp;Posicione o arduino e a matriz entre os dedos. Observe que há um local perfeito para a borracha envolver a placa arduino.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-zKrBilPAt8E/TWyA7lpZKhI/AAAAAAAAC-U/_z2hym9dOVA/s1600/DSC01525.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" l6="true" src="https://lh4.googleusercontent.com/-zKrBilPAt8E/TWyA7lpZKhI/AAAAAAAAC-U/_z2hym9dOVA/s320/DSC01525.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Faça o mesmo com a segunda borracha para dar maior firmeza.&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-9zU4u6Vwy_Q/TWyBCREdajI/AAAAAAAAC-Y/wmtcBHKvOHc/s1600/DSC01526.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" l6="true" src="https://lh3.googleusercontent.com/-9zU4u6Vwy_Q/TWyBCREdajI/AAAAAAAAC-Y/wmtcBHKvOHc/s320/DSC01526.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Veja como fica perfeito:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-Ie737iNK5EY/TWyBJX26haI/AAAAAAAAC-c/Rury52q_ICc/s1600/DSC01527.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" l6="true" src="https://lh4.googleusercontent.com/-Ie737iNK5EY/TWyBJX26haI/AAAAAAAAC-c/Rury52q_ICc/s320/DSC01527.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-2159231565787286069?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/2159231565787286069/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=2159231565787286069&amp;isPopup=true' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2159231565787286069'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/2159231565787286069'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/03/dica-arduino-arduino-trick.html' title='Dica Arduino - Arduino trick'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-MKwJp67dOS8/TWyAdGNxFlI/AAAAAAAAC-E/_GCBF96nNkc/s72-c/DSC01518.JPG' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-6190463861520802800</id><published>2011-02-26T02:29:00.003-03:00</published><updated>2011-02-26T12:08:09.504-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Eventos'/><title type='text'>Evento: Dia dos Sistemas Embarcados</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-j1xt8hL-_5A/TWiPbFDlSSI/AAAAAAAAC9w/5eyEt_0rbOQ/s1600/figura-embarcados.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="61" l6="true" src="https://lh6.googleusercontent.com/-j1xt8hL-_5A/TWiPbFDlSSI/AAAAAAAAC9w/5eyEt_0rbOQ/s400/figura-embarcados.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;No dia 3/03/2011 acontecerá:&lt;br /&gt;-Apresentações sobre microcontroladores AVR, ARM e outros.&lt;br /&gt;-Oficina de programação de Arduino.&lt;br /&gt;Será o &amp;nbsp;"Dia dos Sistemas Embarcados" promovido pelo&amp;nbsp;Departamento Acadêmico de Eletrônica&amp;nbsp;do IF-SC de Florianópolis. Para ver a programação acesse:&lt;a href="http://eletronica.florianopolis.ifsc.edu.br/"&gt; "Dia dos Sistemas Embarcados"&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-6190463861520802800?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/6190463861520802800/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=6190463861520802800&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6190463861520802800'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6190463861520802800'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/02/evento-dia-dos-sistemas-embarcados.html' title='Evento: Dia dos Sistemas Embarcados'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-j1xt8hL-_5A/TWiPbFDlSSI/AAAAAAAAC9w/5eyEt_0rbOQ/s72-c/figura-embarcados.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8748727641480914558</id><published>2011-02-26T02:15:00.005-03:00</published><updated>2011-02-26T12:08:26.218-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Faça seu robô - Make a robot</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/faca-seu-robo-make-robot.html" imageanchor="1"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/-NvGSnyNgDk4/TWiMOX5ZSGI/AAAAAAAAC9o/eL-Bo3o9hH0/s320/IMG_0883.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;"Bonitinho gostosinho: tá é&amp;nbsp;danado de bom!"&lt;br /&gt;Este robô desenvolvido com Arduino e dois servos é uma excelente projeto para os amantes da robótica.&lt;br /&gt;O grande diferencial é que toda a documentação está livre, basta seguir os passos de montagem.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/faca-seu-robo-make-robot.html"&gt;Veja mais detalhes:&lt;/a&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Veja o vídeo:&lt;br /&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="390" src="http://www.youtube.com/embed/aLiiNTMd0yU" title="YouTube video player" width="480"&gt;&lt;/iframe&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;Alguns passos adotados:&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-c53yPWNvgB4/TWiLFRLCSzI/AAAAAAAAC9k/2RNLl_x8RQ0/s1600/robo-v1_bb.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="193" l6="true" src="https://lh4.googleusercontent.com/-c53yPWNvgB4/TWiLFRLCSzI/AAAAAAAAC9k/2RNLl_x8RQ0/s320/robo-v1_bb.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-_Nrc1wHzUFQ/TWiLC0wGGGI/AAAAAAAAC9g/HqyIt_IvM3o/s1600/IMG_0884.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" l6="true" src="https://lh6.googleusercontent.com/-_Nrc1wHzUFQ/TWiLC0wGGGI/AAAAAAAAC9g/HqyIt_IvM3o/s1600/IMG_0884.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-ou1NLfao__8/TWiLBHc8gKI/AAAAAAAAC9c/W0UMivEIIGw/s1600/IMG_0883.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" l6="true" src="https://lh5.googleusercontent.com/-ou1NLfao__8/TWiLBHc8gKI/AAAAAAAAC9c/W0UMivEIIGw/s1600/IMG_0883.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;Vamos montar o seu?&lt;/strong&gt;&lt;br /&gt;&lt;span style="font-size: large;"&gt;Visite a página &lt;/span&gt;&lt;a href="http://meurobot.blogspot.com/"&gt;&lt;span style="font-size: large;"&gt;MEUROBOT&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: large;"&gt; para ver o projeto na integra.&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8748727641480914558?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8748727641480914558/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8748727641480914558&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8748727641480914558'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8748727641480914558'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/02/faca-seu-robo-make-robot.html' title='Faça seu robô - Make a robot'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-NvGSnyNgDk4/TWiMOX5ZSGI/AAAAAAAAC9o/eL-Bo3o9hH0/s72-c/IMG_0883.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3081729026050993795</id><published>2011-02-23T23:40:00.002-03:00</published><updated>2011-02-23T23:46:10.770-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='AVR'/><title type='text'>A história do AVR -The Story of AVR</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/historia-do-avr-story-of-avr.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="173" j6="true" src="http://1.bp.blogspot.com/-aOtG3hrv6io/TWXDSEzk2cI/AAAAAAAAC9Y/xcz2D4NpG0o/s320/Nova+Imagem+de+Bitmap.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;AVR é um microcontrolador poderoso e está na placa Arduino. É nele que tudo acontece. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Apresento para vocês um vídeo em inglês sobre a história do AVR.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/historia-do-avr-story-of-avr.html"&gt;Continuar&lt;/a&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Ver video&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="390" src="http://www.youtube.com/embed/HrydNwAxbcY" title="YouTube video player" width="480"&gt;&lt;/iframe&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3081729026050993795?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3081729026050993795/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3081729026050993795&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3081729026050993795'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3081729026050993795'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/02/historia-do-avr-story-of-avr.html' title='A história do AVR -The Story of AVR'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-aOtG3hrv6io/TWXDSEzk2cI/AAAAAAAAC9Y/xcz2D4NpG0o/s72-c/Nova+Imagem+de+Bitmap.bmp' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-5861667364091603028</id><published>2011-02-08T19:37:00.006-03:00</published><updated>2011-02-09T07:57:14.124-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Alarme de Intruso com sensor PIR - Tutorial Arduino - PIR Alarm for Arduino</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/alarme-de-intruso-com-sensor-pir.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="212" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TVFZ4iHD1CI/AAAAAAAAC7o/Y1nK1EojCS0/s400/sensor+capa+PIR.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;i&gt;A noite é dos lobos e outras feras temerosas. &lt;/i&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;i&gt;O perigo ronda. &lt;/i&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;i&gt;A fresta da janela é a evidência de um mundo além dos muros.&lt;/i&gt;&lt;/div&gt;&lt;br /&gt;Nada como um alarme para alertar a presença de um intruso.&lt;br /&gt;Apresento o projeto de Alarme que desenvolvi.&lt;br /&gt;Este dispositivo gera um sinal sonoro e luminoso e um botão desarma o alarme.&lt;br /&gt;O código desenvolvido para o projeto é fexível e&amp;nbsp; permite a interação com&amp;nbsp; outros tipos de sensores de presença com nenhuma ou minimas modificações.&amp;nbsp; &lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/alarme-de-intruso-com-sensor-pir.html"&gt;Será que desse sensor você escapa?&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&amp;nbsp;Para esse projeto não será exigido um conhecimento em eletrônica elevado, mas será preciso conhecer alguns&lt;br /&gt;conceitos mais avançados de programação para compreender com facilidade o que o código está fazendo.&lt;br /&gt;&lt;br /&gt;Para essa aula vamos precisar de:&lt;br /&gt;&lt;br /&gt;1x Sensor de presença PIR (datasheet)&lt;br /&gt;2x LEDs, um &lt;span style="color: #38761d;"&gt;Verde&lt;/span&gt; e outro &lt;span style="color: red;"&gt;Vermelho&lt;/span&gt;. Ou um LED bicolor.&lt;br /&gt;1x Buzzer&lt;br /&gt;1x Resistor de 1k (é possivel usar valores direfentes)&lt;br /&gt;1x Resistor 220R (é possível usar também valores de 100R a 10k)&lt;br /&gt;1x Arduino (qualquer modelo) &lt;br /&gt;1x Matriz de contatos e fios.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Prepare todo o material e monte na sua matriz de contatos como ilustrado abaixo:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TVFNmVqjXCI/AAAAAAAAC7Y/uyxGnDX-wZw/s1600/Alarme+com+Sensor+PIR.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="204" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TVFNmVqjXCI/AAAAAAAAC7Y/uyxGnDX-wZw/s400/Alarme+com+Sensor+PIR.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TVFPygd3ExI/AAAAAAAAC7c/2ZhOUYR-YIs/s1600/a.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="211" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TVFPygd3ExI/AAAAAAAAC7c/2ZhOUYR-YIs/s400/a.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Confira todas as conexões.&lt;br /&gt;Note que os LEDs não são ligados ao GND do arduino.&lt;br /&gt;Lembre-se que essa forma de controlar LEDs com arduino já foi elucidada em aulas passadas. Bem como o botão e o buzzer.&lt;br /&gt;&lt;br /&gt;1-Agora espete o seu arduino no cabo USB e faça a gravação do código abaixo:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Alarme Contra Intruso.&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Programa desenvolvido por gamesh_&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Dia: 04/02/2011&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Descição: &lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Sensor detecta intruso e ativa sinal sonoro e luminoso.&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;O alarme é desarmado pressionando um botão.&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Luz Verde: Alarme está aguardando. &lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;Luz Vermelha: Alarme detectou algo.&lt;/div&gt;&lt;div style="background-color: #cccccc; color: #666666;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;int &lt;span style="color: black;"&gt;ledVermelho&lt;/span&gt;&lt;/span&gt; = 8;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Pino para o LED vermelho(RED)&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;int &lt;span style="color: black;"&gt;ledVerde&lt;/span&gt;&lt;/span&gt; = 7;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; //Pino para o LED verde(Green)&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: #cccccc; color: red;"&gt;int &lt;span style="color: black;"&gt;piezoPin&lt;/span&gt;&lt;/span&gt; = 6;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Pino para o + do PIEZO&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;int &lt;span style="color: black;"&gt;PIRPin&lt;/span&gt;&lt;/span&gt; = 4;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; //Pino OUT do PIR(leitura de valores) &lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: #cccccc; color: red;"&gt;int &lt;span style="color: black;"&gt;botaoPin&lt;/span&gt;&lt;/span&gt; = 5;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Pino de leitura da entrada do Botão&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: #cccccc; color: red;"&gt;int &lt;span style="color: black;"&gt;PIR&lt;/span&gt;&lt;/span&gt; = 0;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Variável que representa o valor fornecido pelo sensor PIR&lt;/span&gt; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;int &lt;span style="color: black;"&gt;Bot&lt;/span&gt;&lt;/span&gt; = 0;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Variável que representa o valor fornecido pelo Botão&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void setup()&lt;/span&gt; {&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Declara LEDs e PIEZO como pinos de Saída. PIR e Botão como Entrada &lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;pinMode&lt;/span&gt;(piezoPin, &lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;pinMode&lt;/span&gt;(ledVermelho, &lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;);&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;pinMode&lt;/span&gt;(ledVerde, &lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;pinMode&lt;/span&gt;(PIRPin, &lt;span style="color: red;"&gt;INPUT&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&lt;span style="color: red;"&gt; pinMode&lt;/span&gt;(botaoPin, &lt;span style="color: red;"&gt;INPUT&lt;/span&gt;); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; }&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void &lt;span style="color: black;"&gt;somAlerta()&lt;/span&gt;&lt;/span&gt; {&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; //Função de nome: "somAlerta" que gera sinal sonoro&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&lt;span style="color: red;"&gt; digitalWrite&lt;/span&gt;(piezoPin,&lt;span style="color: red;"&gt; HIGH&lt;/span&gt;);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;delayMicroseconds&lt;/span&gt;(600);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(piezoPin, &lt;span style="color: red;"&gt;LOW&lt;/span&gt;);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;delayMicroseconds&lt;/span&gt;(600); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void &lt;span style="color: black;"&gt;piscaLED()&lt;/span&gt;&lt;/span&gt;{&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Função de nome: "piscaLED" que gera sinal sonoro&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVerde, &lt;span style="color: red;"&gt;LOW&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Pino do ledVerde será o Terra&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVermelho,&lt;span style="color: red;"&gt; HIGH&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Led Vermelho ON&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&lt;span style="color: red;"&gt; delay&lt;/span&gt;(100);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVermelho,&lt;span style="color: red;"&gt;LOW&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Led Vermelho OFF&amp;nbsp;&amp;nbsp;&lt;/span&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;delay&lt;/span&gt;(100);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void loop()&lt;/span&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; PIR = &lt;span style="color: red;"&gt;digitalRead&lt;/span&gt;(PIRPin);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; // Faz leitura do OUT do senso PIR e joga o valor lido na variável: "PIR"&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;if&lt;/span&gt; (PIR == &lt;span style="color: red;"&gt;HIGH&lt;/span&gt;) {&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; // Testa se a variável "PIR" é alta(5v), caso SIM: executa uma tarefa Caso NÃO &lt;/span&gt;&lt;span style="color: #666666;"&gt;pular para else{ &lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;span style="color: red;"&gt;do&lt;/span&gt;{&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Faça essa tarefa e testar em while&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVermelho, &lt;span style="color: red;"&gt;HIGH&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Liga led Vermelho&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVerde, &lt;span style="color: red;"&gt;LOW&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Pino do led Verde torna-se o GND(terra) do led Vermelho&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: red;"&gt; &lt;span style="color: black;"&gt;somAlerta()&lt;/span&gt;&lt;span style="color: black;"&gt;&lt;span style="color: black;"&gt;;&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; //chama função que emite um som de alerta&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Bot = &lt;span style="color: red;"&gt;digitalRead&lt;/span&gt;(botaoPin);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Faz leiturado do Botão e joga o valor na variálvel "Bot"&lt;/span&gt;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; }&lt;span style="color: red;"&gt;while&lt;/span&gt;(Bot==0);&amp;nbsp; &lt;span style="color: #666666; font-size: small;"&gt;//Enquanto a variável Bot for zero(Botão não pressionado) continuar&amp;nbsp; executando&lt;/span&gt;&lt;span style="font-size: small;"&gt;&lt;span style="color: #666666;"&gt;&amp;nbsp;&lt;/span&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;else&lt;/span&gt;{&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// PIR não está HIGH então executa as tarefas que estão no else{&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;if&lt;/span&gt;(Bot==1){&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// caso o botão for pressionado após o alarme disparar fazer uma tarefa&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;for&lt;/span&gt;(int i=0; i&amp;lt;5 ;i++){&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; // Temporiza(alguns segundo) a função que será chamada "piscaLED()"&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: red;"&gt; piscaLED()&lt;/span&gt;;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//chama função que pisca o LED vermelho&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; }&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVermelho, &lt;span style="color: red;"&gt;LOW&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVerde, &lt;span style="color: red;"&gt;HIGH&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; // Liga Led verde para &lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;delay&lt;/span&gt;(10000);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Aguarda 10s (impede um novo alarme de imediato)&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Bot=0;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;//Após o temporizador chamar e executar a função pescaLED declara que a variável "BOT" é zero &lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; }&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVermelho,&lt;span style="color: red;"&gt; LOW&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span style="color: #666666;"&gt; // Mantem o pino Vermelho como GND(terra) para o lede VERDE&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(ledVerde, &lt;span style="color: red;"&gt;HIGH&lt;/span&gt;);&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;span style="color: #666666;"&gt;// Led Verde ON&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; }&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Entendendo o código:&lt;br /&gt;&lt;br /&gt;Temos dois blocos básicos:&lt;span style="color: red;"&gt; if&lt;/span&gt; e um&lt;span style="color: red;"&gt; else&lt;/span&gt;, que testam o estado do sensor PIR. Caso for ativado(HIGH) uma tarefa é executada indeterminadamente. Nesta execução uma função é chamada: &lt;span style="color: red;"&gt;somAlerta&lt;/span&gt;(); &amp;nbsp; que ativa o sinal sonoro. E também o LED vermelho é ativado.&lt;br /&gt;Caso o sensor PIR não detectar(LOW) nenhum intruso o &lt;span style="color: red;"&gt;else&lt;/span&gt; é executado. Tornando o Led Verde e aguardando a presença de um intruso.&lt;br /&gt;Entretanto é feito um teste para saber se o alarme foi desativado a poucos instantes. Se isso for verdade uma função: &lt;span style="color: red;"&gt;piscaLED&lt;/span&gt;(); é chamada dentro de um temporizador para piscar o LED Vermelho por alguns segundos. Este comportamento informa que o alarme está sendo desativado pelo botão.&lt;br /&gt;Passado esse tempo o LED fica Verde indicando que o sensor está monitorando a área.&lt;br /&gt;Há também um "timer" que estabelece um tempo minimo de 10s para disparo do alarme após este ser desativado pelo botão.&lt;br /&gt;É importante notar que o botão funciona corretamente quando pressionado.&lt;br /&gt;O botão só é habilitado para desarmar o alarme após alguns segundos obrigando um aviso de alerta. &lt;br /&gt;O sensor pode detectar uma pessoa até 7m de distância.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Vejam o vídeo do seu funcionamento:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/kruA8FOpWmg?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/kruA8FOpWmg?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/xS8Zj2SdPUs?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/xS8Zj2SdPUs?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-5861667364091603028?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/5861667364091603028/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=5861667364091603028&amp;isPopup=true' title='6 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5861667364091603028'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5861667364091603028'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/02/alarme-de-intruso-com-sensor-pir.html' title='Alarme de Intruso com sensor PIR - Tutorial Arduino - PIR Alarm for Arduino'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TVFZ4iHD1CI/AAAAAAAAC7o/Y1nK1EojCS0/s72-c/sensor+capa+PIR.jpg' height='72' width='72'/><thr:total>6</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-6499631965757307861</id><published>2011-02-02T00:33:00.020-03:00</published><updated>2011-02-09T07:58:01.971-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Pisca LED:  O primeiro exemplo para Arduino - Blink LED Arduino Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/pisca-led-o-primeiro-exemplo-para.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="231" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TUjYPiMR3tI/AAAAAAAAC6k/aCm44WsENyE/s400/Brasilrobtoics+arduino.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;O iniciante precisa aprender o Bê-a-Bá para poder fazer suas peripécias. Pois bem senhores... apresento o tutorial mais básico para os aventureiros que queiram desbravar o mundo do Arduino.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/02/pisca-led-o-primeiro-exemplo-para.html"&gt;Está pronto para "picar a mula"?&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="font-family: &amp;quot;Courier New&amp;quot;,Courier,monospace; font-size: large;"&gt;1-O básico da programação:&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="font-family: &amp;quot;Courier New&amp;quot;,Courier,monospace; font-size: large;"&gt; &lt;/span&gt;&lt;/b&gt;&lt;br /&gt;Vamos dar uma olhada nessa "belezura"? Note os dois blocos distintos de instruções entre chaves:&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void setup()&lt;/span&gt; {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;// Escreva o código que será executado apenas uma vez.&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void loop()&lt;/span&gt; {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;// Escreva o código que será executado infinitas vezes&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;A função &lt;span style="color: red;"&gt;setup()&lt;/span&gt; é chamada quando o código(sketch) é executado. &lt;br /&gt;&lt;br /&gt;Use-a para:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Iniciar variáveis.&lt;/li&gt;&lt;li&gt;O modo como os pinos devem operar: entrada(&lt;span style="color: red;"&gt;INPUT&lt;/span&gt;) ou saída(&lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;) &lt;/li&gt;&lt;li&gt;Bibliotecas.&lt;/li&gt;&lt;li&gt;Cabeçalhos &lt;br /&gt;&lt;/li&gt;&lt;/ul&gt;Mas atenção! Tudo o que estiver no &lt;span style="color: red;"&gt;setup()&lt;/span&gt; será executado apenas uma vez imediatamente após o microcontrolador ser energizado.&lt;br /&gt;Caso  o botão de reset que se encontra na placa do arduino for pressionada ou  a energia cair o código será reinicializado e nessa condição especial o  &lt;span style="color: red;"&gt;setup() &lt;span style="color: black;"&gt;novamente é executado. &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A função &lt;span style="color: red;"&gt;loop() &lt;span style="color: black;"&gt;tem um propósito fundamental repetir infinitamente o que&amp;nbsp; está escrito. Bem... mas qual a finalidade disso?&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;Ao  repetir a mesma função o microntrolador nunca para de funcionar.  Imagine como seria se ao digitar uma letra seu editor de texto parasse  de funcionar e fosse preciso abri-lo novamente para escrever a outra letras da  palavra? Ou após um carro passar num semáforo de trânsito as luzes não  brilharem mais? &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;Basicamente o &lt;span style="color: red;"&gt;loop()&lt;/span&gt; será o seu escravo e o &lt;span style="color: red;"&gt;setup()&lt;/span&gt; dirá como o escravo se comporta.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;Usa-se: &lt;span style="color: red;"&gt;//&lt;/span&gt; (duas barras invertidas) para fazer cometários na linha de código. O objetivo é deixar o mais claro possível para que terceiros possam entender.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;Tudo que é deixado como comentário será descartado no momento da gravação no microcontrolador.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="font-family: Arial,Helvetica,sans-serif;"&gt;&lt;b&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style="font-family: &amp;quot;Courier New&amp;quot;,Courier,monospace;"&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;span style="font-size: large;"&gt;2-O Primeiro Projeto com seu Arduino&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;span style="font-family: Verdana,sans-serif;"&gt;&lt;span style="font-size: large;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;Para este projeto será preciso um LED , um resistor e fios e uma matriz de contatos:&amp;nbsp; &lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TUi4TMi-0KI/AAAAAAAAC6M/k_nXEgVldV4/s1600/componentes.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TUi4TMi-0KI/AAAAAAAAC6M/k_nXEgVldV4/s320/componentes.jpg" width="285" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;Aprendendo um pouco sobre os compoentes:&lt;br /&gt;&lt;br /&gt;O&lt;span style="color: blue;"&gt;&lt;span style="color: red;"&gt; Led&lt;/span&gt; &lt;/span&gt;é um componente polarizado e deve ser corretamente conectado. Perceba que o polo positivo possui uma perna maior.&lt;br /&gt;Alguns Leds apresentam o polo negativo com um chanfro(parte ligeiramente plana) no seu encapsulamento.&lt;br /&gt;Temos no Arduino:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;VCC(+)&amp;nbsp;&lt;/li&gt;&lt;li&gt;GND ou Ground como (-). &lt;/li&gt;&lt;/ul&gt;O LED é um diodo emissor de luz e ao alimenta-lo corretamente, permite o fluxo de energia apenas em um sentido.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;O&lt;span style="color: red;"&gt; resistor&lt;/span&gt; é um componente que oferece resistência a passagem da energia elétrica. Ao combina-lo com outros componente pode-se fornecer a energia correta para alimentar componentes.&lt;br /&gt;O filamento de tungstênio das lâmpadas incandescentes é uma resistência que transforma grande parte da energia que flui por ele em energia térmica e luminosa. &amp;nbsp; &lt;br /&gt;As faixas de cores determina quanto é maior essa resistência. &lt;br /&gt;&lt;br /&gt;A &lt;span style="color: red;"&gt;matriz de contatos&lt;/span&gt; possui apenas pontos interligados num sentido vertical. O que permite combinar e interligar os componetes rapidamente.&lt;br /&gt;Veja na imagem abaixo duas fileiras independentes("A" e "B") com seus respectivos pontos interligados.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TUjAB1c-dAI/AAAAAAAAC6U/dArTkVfBuBk/s1600/4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="221" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TUjAB1c-dAI/AAAAAAAAC6U/dArTkVfBuBk/s320/4.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Os &lt;span style="color: red;"&gt;fios&lt;span style="color: black;"&gt;:&lt;/span&gt; &lt;/span&gt;&lt;span style="color: black;"&gt;existem modelos de fios que permitem uma fácil conexão.&lt;/span&gt; Dê preferência para estes modelos, pois vão garantir ligações seguras e a rapidez na montagem e manutenção do circuito.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;span style="font-size: large;"&gt;2.1-A montagem do Projeto:&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;span style="font-size: large;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;Agora que está munido destes componetes e de como eles operam monte o circuito abaixo:&lt;br /&gt;Valores de resistores entre 220R e 10k podem ser usados. &amp;nbsp; &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TUj0zutdXWI/AAAAAAAAC6s/DfZU4hpG92I/s1600/1circuito.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="250" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TUj0zutdXWI/AAAAAAAAC6s/DfZU4hpG92I/s400/1circuito.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-size: x-small;"&gt;&amp;nbsp;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TUjFRwYJrdI/AAAAAAAAC6g/eJvRqPUAtO4/s1600/1.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TUjFRwYJrdI/AAAAAAAAC6g/eJvRqPUAtO4/s400/1.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Após a montagem copie o código abaixo e cole na interface de programação do arduino e faça o upload, após alguns segundos ele executará automaticamente:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span class="coMULTI"&gt;/*&lt;br /&gt;Tutorial desenvolvido por Gamesh_&amp;nbsp; com base no &lt;/span&gt;&lt;span class="coMULTI"&gt; Exemplo de domínio público: Blink&lt;/span&gt;&lt;br /&gt;&lt;span class="coMULTI"&gt;http://brasilrobotics.blogspot.com/&lt;br /&gt;&amp;nbsp;*/&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: #cccccc; color: red;"&gt;void setup()&lt;/span&gt;&lt;span style="color: red;"&gt; &lt;/span&gt;{                &lt;/div&gt;&lt;div style="background-color: #cccccc; color: #444444;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(12, &lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;); &lt;span style="color: #444444;"&gt;//Declara que o pino 12 do arduino é de Saída. Vai mandar dados, energia...&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void loop()&lt;/span&gt; {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt; HIGH&lt;/span&gt;);&amp;nbsp; &lt;span style="color: #444444;"&gt;  // Diz que o pino &lt;/span&gt;&lt;span style="color: #444444;"&gt;12 &lt;/span&gt;&lt;span style="color: #444444;"&gt; do arduino está Ligado. Logo LED ON&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(1000); &lt;span style="color: #444444;"&gt;             // Espera por 1s&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt; LOW&lt;/span&gt;); &lt;span style="color: #444444;"&gt;   //&amp;nbsp; Diz que o pino &lt;/span&gt;&lt;span style="color: #444444;"&gt;12 &lt;/span&gt;&lt;span style="color: #444444;"&gt; do arduino está Desligado. Logo: LED OFF&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(1000);              &lt;span style="color: #444444;"&gt;// Espera por 1s&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Comentando o código:&lt;br /&gt;Este é o código chamado Blink. Nele temos declarado no &lt;span style="color: red;"&gt;setup()&lt;/span&gt; que usaremos o pino 12 do Arduino e este não fará leitura de dados mas enviará por isso Saída(OUTPUT).&lt;br /&gt;Temos no &lt;span style="color: red;"&gt;loop()&amp;nbsp; &lt;/span&gt;&lt;span style="color: black;"&gt;duas tarefas sendo executadas:&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="color: black;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt;HIGH&lt;/span&gt;); diz que o pino 12 é o polo + que alimenta o LED. Logo há um polo(+) e outro (-) e o Led liga pois é possível fluir a energia.&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="color: black;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt;LOW&lt;/span&gt;)&lt;/span&gt;&lt;span style="color: black;"&gt;;&amp;nbsp; &lt;/span&gt;&lt;span style="color: black;"&gt;diz que o pino 12 é o pólo - logo não há fluxo de energia com dois polos(-) e o LED fica desligado.&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="color: black;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(1000);&amp;nbsp; esté entra na brincadeira para dizer: OPA! Calma ai... espere um pouco. E para cada "1000" temos 1s, logo se tivessimos 5000 teríamos um atraso de 5s.&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;span style="color: black;"&gt;Então se temos o LED ligado por 1s e desligado por 1s ele liga e desliga muito rápido. Como essa informação está no &lt;span style="color: red;"&gt;loop() &lt;span style="color: black;"&gt;que executa infinitas vezes teremos o LED piscando o tempo todo.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="color: black;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: black;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: black;"&gt;Veja o vídeo como funciona:&lt;/span&gt;&lt;br /&gt;&lt;span style="color: black;"&gt; &lt;/span&gt;&lt;br /&gt;&lt;span style="color: black;"&gt; &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/3jMxqtcBsxw?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/3jMxqtcBsxw?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: red;"&gt;&lt;span style="color: black;"&gt;&lt;span style="font-size: large;"&gt;3-Modificando o Código:&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt; &lt;br /&gt;&lt;br /&gt;Após fixar bem os conceitos elucidados vamos modificar o código e ver o que acontece.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;M1-&lt;/b&gt;Execute o código: &lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span class="coMULTI"&gt;/*&lt;br /&gt;Tutorial desenvolvido por Gamesh_&amp;nbsp; com base no &lt;/span&gt;&lt;span class="coMULTI"&gt; Exemplo de domínio público: Blink&lt;/span&gt;&lt;br /&gt;&lt;span class="coMULTI"&gt;http://brasilrobotics.blogspot.com/&lt;br /&gt;&amp;nbsp;*/&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: #cccccc; color: red;"&gt;void setup()&lt;/span&gt;&lt;span style="color: red;"&gt; &lt;/span&gt;{                &lt;/div&gt;&lt;div style="background-color: #cccccc; color: #444444;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(12, &lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;); &lt;span style="color: #444444;"&gt;//Declara que o pino 12 do arduino é de Saída. Vai mandar dados, energia...&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void loop()&lt;/span&gt; {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt; HIGH&lt;/span&gt;);&amp;nbsp; &lt;span style="color: #444444;"&gt;  // Diz que o pino &lt;/span&gt;&lt;span style="color: #444444;"&gt;12 &lt;/span&gt;&lt;span style="color: #444444;"&gt; do arduino está Ligado. Logo LED ON&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(100); &lt;span style="color: #444444;"&gt;             // Espera por 1s&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt; LOW&lt;/span&gt;); &lt;span style="color: #444444;"&gt;   //&amp;nbsp; Diz que o pino &lt;/span&gt;&lt;span style="color: #444444;"&gt;12 &lt;/span&gt;&lt;span style="color: #444444;"&gt; do arduino está Desligado. Logo: LED OFF&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(100);              &lt;span style="color: #444444;"&gt;// Espera por 1s&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;Comentário sobre o código:&lt;br /&gt;Observe que o valor do &lt;span style="color: red;"&gt;delay&lt;/span&gt;() foi modificado de (1000) para (100). O que aconteceria se fosse (10) ou qualquer outro valor?&lt;br /&gt;Experimente modificar e perceba que ligando e desligando algo temos comportamentos de piscar diferentes.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;M2-&lt;/b&gt;Execute esse outro código:&lt;br /&gt;&lt;br /&gt;&lt;b&gt; &lt;/b&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span class="coMULTI"&gt;/*&lt;br /&gt;Tutorial desenvolvido por Gamesh_&amp;nbsp; com base no &lt;/span&gt;&lt;span class="coMULTI"&gt; Exemplo de domínio público: Blink&lt;/span&gt;&lt;br /&gt;&lt;span class="coMULTI"&gt;http://brasilrobotics.blogspot.com/&lt;br /&gt;&amp;nbsp;*/&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: #cccccc; color: red;"&gt;void setup()&lt;/span&gt;&lt;span style="color: red;"&gt; &lt;/span&gt;{                &lt;/div&gt;&lt;div style="background-color: #cccccc; color: #444444;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(12, &lt;span style="color: red;"&gt;OUTPUT&lt;/span&gt;); &lt;span style="color: #444444;"&gt;//Declara que o pino 12 do arduino é de Saída. Vai mandar dados, energia...&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;void loop()&lt;/span&gt; {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt; HIGH&lt;/span&gt;);&amp;nbsp; &lt;span style="color: #444444;"&gt;  // Diz que o pino &lt;/span&gt;&lt;span style="color: #444444;"&gt;12 &lt;/span&gt;&lt;span style="color: #444444;"&gt; do arduino está Ligado. Logo LED ON&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(random(100)); &lt;span style="color: #444444;"&gt;             // Espera por 1s&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;digitalWrite&lt;/span&gt;(12,&lt;span style="color: red;"&gt; LOW&lt;/span&gt;); &lt;span style="color: #444444;"&gt;   //&amp;nbsp; Diz que o pino &lt;/span&gt;&lt;span style="color: #444444;"&gt;12 &lt;/span&gt;&lt;span style="color: #444444;"&gt; do arduino está Desligado. Logo: LED OFF&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="color: red;"&gt;delay&lt;/span&gt;(random(100));              &lt;span style="color: #444444;"&gt;// Espera por 1s&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;br /&gt;Comentário sobre o código:&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: small;"&gt;Substituímos no &lt;span style="color: red;"&gt;delay&lt;/span&gt;() o valor de (1000) por: random(100). O que queremos com isso?&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size: small;"&gt;Já ouviu falar em números randômicos? Aleatórios? O random() gera números aleatórios. Mas ao inserir um valor como 100 em random() estamos informando que o número deve variar entre 0 e 99 ou seja: entre 0 e (100-1).&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size: small;"&gt;Logo: temos um comportamento inesperado no piscar do LED, o que gera um efeito interessante.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: small;"&gt;Experimente o seguinte:&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="font-size: small;"&gt;Pegue alguns centímetros de um papel branco. Papel higiênico é excelente.&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-size: small;"&gt;Amassar bem e posicionar sobre o LED.&amp;nbsp;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-size: small;"&gt;Mude a cor do LED para testar os efeitos. &lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TUjtQOJdGHI/AAAAAAAAC6o/RGA0slAzl_A/s1600/papel.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="277" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TUjtQOJdGHI/AAAAAAAAC6o/RGA0slAzl_A/s400/papel.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: small;"&gt;Veja no vídeo o efeito com um LED Vermelho:&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/qPDbudJupvg?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/qPDbudJupvg?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-6499631965757307861?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/6499631965757307861/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=6499631965757307861&amp;isPopup=true' title='4 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6499631965757307861'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6499631965757307861'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/02/pisca-led-o-primeiro-exemplo-para.html' title='Pisca LED:  O primeiro exemplo para Arduino - Blink LED Arduino Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TUjYPiMR3tI/AAAAAAAAC6k/aCm44WsENyE/s72-c/Brasilrobtoics+arduino.jpg' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-7217218633986839899</id><published>2011-01-18T19:48:00.009-03:00</published><updated>2011-07-24T00:35:05.207-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Controlando Leds pelo Teclado Arduino - Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/controlando-leds-pelo-teclado-arduino.html" imageanchor="1"&gt;&lt;img border="0" height="387" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTYZTyRpQoI/AAAAAAAAC0s/g8bp1PC1t0U/s400/arduino%2Btela2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Nesta aula será possível entender como os dados são lidos pelo arduino e como controlar LEDs apenas enviando dados pela tecla do seu computador.&lt;br /&gt;&amp;nbsp;Vamos iniciar com um programa que exemplifica o funcionamento da leitura de dados pela porta serial "Serial.read(); "&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/controlando-leds-pelo-teclado-arduino.html"&gt;Veja como proceder. &lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;Não será preciso nesse momento inicial usar a matriz de contatos. &lt;br /&gt;&lt;br /&gt;A1-Inicialmente execute este códio abaixo. &lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;/*&lt;br /&gt;&lt;br /&gt;Controlando Leds pelo Teclado Arduino - Tutorial&lt;br /&gt;Programa desenvolvido por Gamesh_ &lt;br /&gt;Com base no site arduino.cc&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/"&gt;http://brasilrobotics.blogspot.com/&lt;/a&gt;&lt;br /&gt;17/01/2011&lt;br /&gt;*/&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;int n = 0; // Para entrada de dados seriais (for incoming serial data)&lt;br /&gt;&lt;br /&gt;void setup() {&lt;br /&gt;&lt;br /&gt;Serial.begin(9600); // Ativa a porta serial (opens serial port, sets data rate to 9600 bps)&lt;br /&gt;&lt;br /&gt;Serial.flush();&lt;br /&gt;&lt;br /&gt;}&lt;br /&gt;void loop() {&lt;br /&gt;&lt;br /&gt;// Testa se a prta serial esta recebendo dados (send data only when you receive data:)&lt;br /&gt;&lt;br /&gt;if (Serial.available() &amp;gt;0) {&lt;br /&gt;&lt;br /&gt;// leitura dos dados (read the incoming byte:)&lt;br /&gt;&lt;br /&gt;n = Serial.read();&lt;br /&gt;&lt;br /&gt;// mostra na tela (say what you got:)&lt;br /&gt;Serial.print("Valor digitado: ");&lt;br /&gt;Serial.println(n, BYTE); &lt;br /&gt;Serial.print("Valor lido: ");&lt;br /&gt;Serial.println(n);&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;}&lt;br /&gt;&lt;br /&gt;Serial.flush();&lt;br /&gt;&lt;br /&gt;}&lt;/div&gt;Após executar ative a Serial Monitor e digite valores:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Ao ativar e digitar valores e clicar em (Send) teremos na tela:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTX99DSQOrI/AAAAAAAACzk/dqmyQZaxyao/s1600/tela.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="350" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTX99DSQOrI/AAAAAAAACzk/dqmyQZaxyao/s400/tela.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Neste momento os números: 1,2,3,4,5 e o número: 8 foram diditados.&lt;br /&gt;Como é possível notar valor digitado "1" é lido como "49" e o valor "2" como "50". Perceba que há uma progressão. É importante notar essa relação pois esses valores serão trabalhados no programa seguinte.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Vamos aprofundar mais um pouco?&lt;br /&gt;Agora será preciso montar o circuito abaixo na sua matriz de contatos:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYYA0UcGII/AAAAAAAAC0k/d95J-UtOY-4/s1600/arduino%2Bliga%25C3%25A7%25C3%25B5es.jpg"&gt;&lt;img border="0" height="290" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYYA0UcGII/AAAAAAAAC0k/d95J-UtOY-4/s400/arduino%2Bliga%25C3%25A7%25C3%25B5es.jpg" width="400" /&gt;&lt;/a&gt; &lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYP7Q22a9I/AAAAAAAAC0U/HAmzjfP3AjM/s1600/5.JPG"&gt;&lt;img border="0" height="225" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYP7Q22a9I/AAAAAAAAC0U/HAmzjfP3AjM/s400/5.JPG" width="400" /&gt;&lt;/a&gt; &lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A2-Execute o código abaixo:&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;/*&lt;br /&gt;&lt;br /&gt;Controlando Leds pelo Teclado Arduino - Tutorial&lt;br /&gt;Programa desenvolvido por Gamesh_&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/"&gt;http://brasilrobotics.blogspot.com/&lt;/a&gt;&lt;br /&gt;17/01/2011&lt;br /&gt;*/&lt;br /&gt;&lt;br /&gt;int n; &lt;br /&gt;int pin7 = 7; &lt;br /&gt;int pin8 = 8;&lt;br /&gt;&lt;br /&gt;void setup() {&lt;br /&gt;&lt;br /&gt;Serial.begin(9600); &lt;br /&gt;Serial.flush();&lt;br /&gt;pinMode(pin7, OUTPUT);&lt;br /&gt;pinMode(pin8, OUTPUT);&lt;br /&gt;Serial.println("Digite:\n 2-Vermelho \n 3-Verde \n 4-Vermelho e Verde \n 5-Apagar Todos");&lt;br /&gt;Serial.println("---------------// www.BrasilRobotics.blogspot.com");&lt;br /&gt;&lt;br /&gt;}&lt;br /&gt;&lt;br /&gt;void loop() {&lt;br /&gt;&lt;br /&gt;// testa se esta recebendo dado do teclado&lt;br /&gt;&lt;br /&gt;if (Serial.available() &amp;gt;0) {&lt;br /&gt;&lt;br /&gt;// faz leitura do numero digitado &lt;br /&gt;&lt;br /&gt;n = Serial.read();&lt;br /&gt;&lt;br /&gt;Serial.print("Voce digitou: ");&lt;br /&gt;&lt;br /&gt;Serial.println(n, BYTE); // Imprime na tela o valor do telhado em BYTE&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;//testes condicionais&lt;br /&gt;&lt;br /&gt;if( n==50 ){ // 2-vermelho (red)&lt;br /&gt;&lt;br /&gt;digitalWrite(pin7,HIGH);&lt;br /&gt;&lt;br /&gt;digitalWrite(pin8,LOW);&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;}&lt;br /&gt;&lt;br /&gt;if(n==51){ // 3-Verde (green)&lt;br /&gt;digitalWrite(pin8,HIGH);&lt;br /&gt;digitalWrite(pin7,LOW);&lt;br /&gt;&lt;br /&gt;}&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;if(n==52){ // 4-Verde (green)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;digitalWrite(pin8,HIGH);&lt;br /&gt;&lt;br /&gt;digitalWrite(pin7,HIGH);&lt;br /&gt;&lt;br /&gt;}&lt;br /&gt;&lt;br /&gt;if(n==53){ // 5-desliga LEDs (turns off)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;digitalWrite(pin8,LOW);&lt;br /&gt;digitalWrite(pin7,LOW);&lt;br /&gt;&lt;br /&gt;} &lt;br /&gt;&lt;br /&gt;} &lt;br /&gt;&lt;br /&gt;Serial.flush();&lt;br /&gt;&lt;br /&gt;}&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTX99DSQOrI/AAAAAAAACzk/dqmyQZaxyao/s1600/tela.bmp" imageanchor="1"&gt;&lt;/a&gt;&lt;/div&gt;Após executar ative a Serial Monitor:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Será mostrado na tela inicialmente:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTYHLg1Oe5I/AAAAAAAACzs/5ACdSlFWkfw/s1600/tela2.bmp" imageanchor="1"&gt;&lt;img border="0" height="350" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTYHLg1Oe5I/AAAAAAAACzs/5ACdSlFWkfw/s400/tela2.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Estes dados são mostrados uma única vez e foram apresentados no "void setup()". Caso estivessem no "void loop" seriam constantemente mostrados. Mas a idéia aqui é criar um cabeçalho para orientar o usuário.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Logo em seguida digite valores: como 1, 2, 3 , 4, 5 e observe o que acontece com os LEDs. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYJs_lwg7I/AAAAAAAACz0/lGK4JSBZYpo/s1600/tela3.bmp" imageanchor="1"&gt;&lt;img border="0" height="348" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYJs_lwg7I/AAAAAAAACz0/lGK4JSBZYpo/s400/tela3.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYJs_lwg7I/AAAAAAAACz0/lGK4JSBZYpo/s1600/tela3.bmp" imageanchor="1"&gt;&lt;br /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTYOx6GSSNI/AAAAAAAACz8/xVN7QAJlxoo/s1600/2.jpg" imageanchor="1"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Será possivel notar cinco(5) comportamentos:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;1°- Quando digitamos: "2" temos o LED vermelho ligado&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTYOx6GSSNI/AAAAAAAACz8/xVN7QAJlxoo/s1600/2.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTYOx6GSSNI/AAAAAAAACz8/xVN7QAJlxoo/s400/2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;2°- Quando digitamos: "3" temos o LED verde ligado&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTYPJ-3PRqI/AAAAAAAAC0E/xcORSqTKaSE/s1600/3.JPG"&gt;&lt;img border="0" height="225" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTYPJ-3PRqI/AAAAAAAAC0E/xcORSqTKaSE/s400/3.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;3°- Quando digitamos: "4" temos vermelho e verde ligados&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTYPoDwUfSI/AAAAAAAAC0M/q-FKkcn4vdM/s1600/4.JPG"&gt;&lt;img border="0" height="225" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTYPoDwUfSI/AAAAAAAAC0M/q-FKkcn4vdM/s400/4.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;4°- Quando digitamos: "5" temos todos apagados.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYP7Q22a9I/AAAAAAAAC0U/HAmzjfP3AjM/s1600/5.JPG"&gt;&lt;img border="0" height="225" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TTYP7Q22a9I/AAAAAAAAC0U/HAmzjfP3AjM/s400/5.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;5°- Quando digitamos: 1, 5, 6 e outros valores nada acontece.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Também pode ser conferido no vídeo:&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/7TMjHKBg9h8?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/7TMjHKBg9h8?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Bem... e como tudo acontece no código?&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Temos a leitura do valor "n" que é gerado pelo teclado como vimos no código anterior esse valor relaciona um dígito a outros.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Como o objetivo é comparar valores lidos pelo teclado precisamos utilizar o valor real do "n" e compara-lo em uma condição: (n==50) "n é igual a 50?", como 50 representa do digito "2", caso você tenha pressionado o número "2" a condição torna-se verdade e uma tarefa é executada. &amp;nbsp; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;É possível usar outros valores e também acionar outros dispositivos como motores usando essa mesma lógica, basta adicionar mais condições.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Uma boa alternativa é&amp;nbsp;trabalhar apenas com os números digitado.&amp;nbsp;O truque&amp;nbsp;é usar: n = Serial.read() -'0';&amp;nbsp; Mas esse é um tema para uma outra aula. Façam testes.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Documentação:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;a href="http://www.4shared.com/file/ohxAekIw/Documentao.html"&gt;Baixar códigos.&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&amp;nbsp; &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-7217218633986839899?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/7217218633986839899/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=7217218633986839899&amp;isPopup=true' title='6 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/7217218633986839899'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/7217218633986839899'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/01/controlando-leds-pelo-teclado-arduino.html' title='Controlando Leds pelo Teclado Arduino - Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTYZTyRpQoI/AAAAAAAAC0s/g8bp1PC1t0U/s72-c/arduino%2Btela2.jpg' height='72' width='72'/><thr:total>6</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-833326417164046517</id><published>2011-01-14T14:21:00.008-03:00</published><updated>2011-02-09T08:02:26.589-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Buzzer , Botão e LM35 + Arduino - Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/buzzer-botao-e-lm35-arduino-tutorial.html" imageanchor="1"&gt;&lt;img border="0" height="225" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTCFgv0Ot2I/AAAAAAAACzc/U7zSORj2yGM/s400/fim.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Olá todos. Para quem já conferiu os últimos tutoriais aqui vai mais uma brincadeirinha.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Vamos interligar um sensor de temperatura que mostra em Celsius, Fahrenheit e Kelvin? E que tal usar um piezo ou Buzzer para indicar com sinal sonoro quando a temperatura é mostrada?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Esse tutorial será dividido em 3(três) partes para facilitar a compreensão:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;1° Como usar o buzze e acionar por botão &lt;/div&gt;&lt;div style="text-align: justify;"&gt;2° Como usar o LM35(sensor de temperatura) &lt;/div&gt;&lt;div style="text-align: justify;"&gt;3°Como interligar o Buzzer, o botão e o LM35&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/buzzer-botao-e-lm35-arduino-tutorial.html"&gt;Let´s play cambada?&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;b&gt;1°-passo: &lt;/b&gt;&lt;br /&gt;Munido de sua matriz de contatos e um buzzer monte o circuito abaixo:&lt;br /&gt;&lt;span style="font-size: x-small;"&gt;Atenção: O piezo é um componente polarizado(+-) .&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTBzV6ZX1cI/AAAAAAAACyc/LgKnvq4285s/s1600/Piezo.jpg" imageanchor="1"&gt;&lt;img border="0" height="219" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTBzV6ZX1cI/AAAAAAAACyc/LgKnvq4285s/s400/Piezo.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB0M2a0W4I/AAAAAAAACyk/em5SrhxMM7w/s1600/DSC01319.JPG" imageanchor="1"&gt;&lt;img border="0" height="225" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB0M2a0W4I/AAAAAAAACyk/em5SrhxMM7w/s400/DSC01319.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A1-Execute o programa:&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;/* &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Código criado by Gamesh_&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;13/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int piezoPin = 9;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup() {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(piezoPin, OUTPUT);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop() {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(piezoPin, HIGH);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delayMicroseconds(600);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(piezoPin, LOW);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delayMicroseconds(600);    &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;Comentando o código:&lt;br /&gt;Temos o buzzer ligado ao pino 9 que hora esta ligado e hora desligado. O valor 600 é a alternância nesse comportamento.&lt;br /&gt;Experimente mudar esses valores para criar sons mais agudos ou graves. O 600 foi um som que achei bem irritante. Espero que goste!&lt;br /&gt;&lt;br /&gt;Agora com sua matriz de contatos monte o circuito abaixo adicionando um Botão:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTB3nHAYSpI/AAAAAAAACys/hfy-Rpx9rnU/s1600/Piezo%2Bbotao.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="252" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTB3nHAYSpI/AAAAAAAACys/hfy-Rpx9rnU/s400/Piezo%2Bbotao.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB5XscZ8SI/AAAAAAAACy0/TtnART6ZGnM/s1600/botao%2Bpiezo.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="250" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB5XscZ8SI/AAAAAAAACy0/TtnART6ZGnM/s400/botao%2Bpiezo.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A2-Execute o programa:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;div style="background-color: #cccccc;"&gt;/* Programa desenvolvido by Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;13/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;int piezoPin = 9, botao=7, val=0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup() {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(piezoPin, OUTPUT);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(botao,INPUT);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop() {&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;val=digitalRead(botao);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;if(val==1){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(piezoPin, HIGH);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delayMicroseconds(600);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(piezoPin, LOW);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delayMicroseconds(600);    &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;Comentando o código:&lt;br /&gt;&lt;br /&gt;Como tudo funciona? O botão é lido e quando ele tem "valor 1" que é o mesmo que HIGH ou 5V ele executa uma tarefa: a de emitir um som.&lt;br /&gt;&lt;br /&gt;Veja o vídeo:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/p4kEoAG45H4?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/p4kEoAG45H4?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;2°-passo:&lt;/b&gt;&lt;br /&gt;Agora que sabemos como gerar um som de alerta e usar o botão vamos para o segundo passo:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Munido mais uma vez de sua matriz de contatos e um LM35 monte o circuito abaixo:&lt;br /&gt;&lt;a href="http://www.national.com/ds/LM/LM35.pdf"&gt;&lt;span style="font-size: x-small;"&gt;Datasheet do LM35&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB-F0WgIaI/AAAAAAAACy8/GmTjyytbOPc/s1600/LM35.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="298" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB-F0WgIaI/AAAAAAAACy8/GmTjyytbOPc/s400/LM35.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB_aY921SI/AAAAAAAACzE/HL-kEGfaYRI/s1600/DSC01324.JPG" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTB_aY921SI/AAAAAAAACzE/HL-kEGfaYRI/s400/DSC01324.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;B1-Execute o código:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;/* Programa desenvolvido by Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;com base no livro Programming Interactivity&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;13/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int pin = 0; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int tempc= 0, tempf=0,tempk=0; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int samples[8]; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int i;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup(){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.begin(9600); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop()&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;for(i = 0; i&amp;lt;=7 ;i++){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;samples[i] = ( 5.0 * analogRead(pin) * 100.0) / 1024.0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempc = tempc + samples[i]; // somando os 8 valores lidos&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(1000);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempc = tempc/8.0; // tirando a media dos 8 valores&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempf = (tempc * 9)/ 5 + 32; // converte para fahrenheit&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempk= tempc+273;  // converte para Kelvin&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(100); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;//Mostra as temperaturas em C F e K&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("TemperaturaC:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(tempc);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("\t");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("TemperaturaF:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(tempf);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("\t");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("TemperaturaK:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(tempk);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("\n");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; &lt;/div&gt;&lt;br /&gt;Comentando o código:&lt;br /&gt;&lt;br /&gt;Temos a leitura do sensor no pino 0(uma entrada analógica) que gera valores entre 0 e 1023. E como relacionar a temperatura com esses valores?&lt;br /&gt;Uma equação cria uma relação entre o valor de referência que é 5V com esses valores analogicos(de 0 a 1023). Estabelecendo 0,01V para cada 1C°.&lt;br /&gt;Podemos resumir em:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Temperatura em Celsius = ( 5.0 * analogRead(pin) * 100.0) / 1024.0&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;É possível ainda usar o 3.3V&amp;nbsp; do Arduino como refência externa mas vamos deixar esse tema para outra oportunidade.&lt;br /&gt;Por fim o programa mostra os valores na tela( Serial Monitor ).&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTCD9U1dRoI/AAAAAAAACzU/wuUCGcynbFw/s1600/tela.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="346" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTCD9U1dRoI/AAAAAAAACzU/wuUCGcynbFw/s400/tela.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;3-passo:&lt;/b&gt;&lt;br /&gt;Vamos integrar todos os outros circuitos já montados? Monte na matriz de contatos o circito:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTCB0HiHHgI/AAAAAAAACzM/oIPykhHDzlA/s1600/LM35%2Bbotao%2Be%2Bpiezo.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="278" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TTCB0HiHHgI/AAAAAAAACzM/oIPykhHDzlA/s400/LM35%2Bbotao%2Be%2Bpiezo.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTCFgv0Ot2I/AAAAAAAACzc/U7zSORj2yGM/s1600/fim.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="225" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTCFgv0Ot2I/AAAAAAAACzc/U7zSORj2yGM/s400/fim.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;B2-Execute o código:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;div style="background-color: #cccccc;"&gt;/* Programa desenvolvido by Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;com base no livro Programming Interactivity&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;13/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;br /&gt;int pin = 0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int tempc= 0, tempf=0,tempk=0; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int samples[8]; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int i;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int piezoPin = 9, botao=7, val=0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup(){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.begin(9600); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(piezoPin, OUTPUT);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(botao,INPUT);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop()&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;for(i = 0; i&amp;lt;=7 ;i++){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;samples[i] = ( 5.0 * analogRead(pin) * 100.0) / 1024.0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempc = tempc + samples[i]; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(15);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempc = tempc/8.0; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempf = (tempc * 9)/ 5 + 32; &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;tempk= tempc+273;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(10); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;// testando o botão&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;val=digitalRead(botao);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;if(val==1){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;//Mostrando na tela:&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("TemperaturaC:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(tempc);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("\t");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("TemperaturaF:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(tempf);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("\t");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("TemperaturaK:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(tempk);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("\n");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;// Som:&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(piezoPin, HIGH);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delayMicroseconds(600);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(piezoPin, LOW);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delayMicroseconds(600);    &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: white;"&gt;&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: white;"&gt;Comentando o código: &lt;/div&gt;&lt;div style="background-color: white;"&gt;Basicamente este código engloba todos os outros.&amp;nbsp;&lt;/div&gt;&lt;div style="background-color: white;"&gt;Ele gera som quando o botão é pressionado e simultaneamente mostra na tela os valores das temperaturas nas diferentes escalas.&lt;br /&gt;&lt;br /&gt;Valores gerados na tela:&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTCD9U1dRoI/AAAAAAAACzU/wuUCGcynbFw/s1600/tela.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="346" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TTCD9U1dRoI/AAAAAAAACzU/wuUCGcynbFw/s400/tela.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;Veja no vídeo um sinal sonoro para cada click no botão: &lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/x2UReiEYH98?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/x2UReiEYH98?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;&lt;/a&gt;&lt;br /&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-833326417164046517?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/833326417164046517/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=833326417164046517&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/833326417164046517'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/833326417164046517'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/01/buzzer-botao-e-lm35-arduino-tutorial.html' title='Buzzer , Botão e LM35 + Arduino - Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TTCFgv0Ot2I/AAAAAAAACzc/U7zSORj2yGM/s72-c/fim.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8002958820966179709</id><published>2011-01-10T18:29:00.007-03:00</published><updated>2011-02-09T08:03:01.460-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Botões, Arduino e Resistor Pull-up e Pull-Down - Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/botoes-arduino-e-resistor-pull-up-e.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="267" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt6As6foPI/AAAAAAAACyM/lAy1UUV7e1g/s400/DSC01316.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Ao fazer a leitura de um botão com uma das portas do Arduino é importante estabelecer como a porta deve ler o valor. Por exemplo:&lt;br /&gt;1° Caso: Porta do Arduino inicialmente em nivel lógico baixo(0V) e ao pressionar um botão ter uma entrada em nivel lógico alto(5V).&lt;br /&gt;2° Caso: Porta do Arduino inicialmente em nível logico alto(5V) e pressinoarmos um botão e ter uma entrada de nivel lógico baixo(0V).&lt;br /&gt;Bem... O que fazer e em que condições isso acontece? Como programar para interpretar cada situção?&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/botoes-arduino-e-resistor-pull-up-e.html"&gt;Vamos ao passo a passo:&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Monte o circuito na sua matriz de contato:&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSt-MRcBheI/AAAAAAAACyU/xhd0bWwTdVA/s1600/matriz1.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="260" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSt-MRcBheI/AAAAAAAACyU/xhd0bWwTdVA/s400/matriz1.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt6As6foPI/AAAAAAAACyM/lAy1UUV7e1g/s1600/DSC01316.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="267" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt6As6foPI/AAAAAAAACyM/lAy1UUV7e1g/s400/DSC01316.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A1-Execute o programa abaixo:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Botões, Arduino e Resistor Pull-up e Pull-Down - Tutorial&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Programa by Gamesh_&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;10/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int BotaoPino =  7;    // pino a ser lido&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int val= 0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int i=0;              //Variavel para incremento&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup()   {                &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(BotaoPino, INPUT);     &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.begin(9600);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop()                     &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;val= digitalRead(BotaoPino);   &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(100);        &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp; if(val!=0){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp; Serial.print(i++);  &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp; Serial.print("-Valor:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp; Serial.println(val);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&amp;nbsp;&amp;nbsp; }&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;Agora clicar no icone: Serial Monitor:&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;Você verá essa tela:&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt17ePn3wI/AAAAAAAACx8/aBaQPzCaYo4/s1600/serial+monitor.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="277" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt17ePn3wI/AAAAAAAACx8/aBaQPzCaYo4/s320/serial+monitor.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt1-_kQEiI/AAAAAAAACyA/iC8EpwgaHR4/s1600/serial+monitor2.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white; text-align: justify;"&gt;Ao pressionar o botão acontecerá isso:&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt1-_kQEiI/AAAAAAAACyA/iC8EpwgaHR4/s1600/serial+monitor2.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="279" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt1-_kQEiI/AAAAAAAACyA/iC8EpwgaHR4/s320/serial+monitor2.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;Comentário sobre o Programa e o Circuito:&lt;/div&gt;&lt;div style="background-color: white;"&gt;O programa faz a leitura constantemente do botão e somente em nível lógico alto(5V) mostra na tela que detectou algo.&amp;nbsp; &lt;/div&gt;&lt;div style="background-color: white;"&gt;Temos então um caso de Resistor em Pull-Down pois mantém em nível baixo a porta quando o botão não é pressionado.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;-Vamos fazer algumas modificações?&lt;/b&gt; &lt;br /&gt;&lt;br /&gt;Monte o circuito na sua matriz de contato:&lt;br /&gt;-Atenção: Os fios amarelo e verde estão em posições contrárias ao circuito anterior. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt-etzRsnI/AAAAAAAACyY/GmUjDm5YA1A/s1600/matriz2.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="268" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt-etzRsnI/AAAAAAAACyY/GmUjDm5YA1A/s400/matriz2.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt6CZy7t7I/AAAAAAAACyQ/dL1TJsgGy4A/s1600/DSC01317.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="255" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt6CZy7t7I/AAAAAAAACyQ/dL1TJsgGy4A/s400/DSC01317.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="background-color: white; text-align: justify;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSt4WIgC_QI/AAAAAAAACyI/OhVEj-B-nsw/s1600/serial+monitor4.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;A2-Execute o programa abaixo:&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;span style="background-color: white;"&gt;&lt;/span&gt;&lt;span style="background-color: white;"&gt;&lt;/span&gt;&lt;span style="background-color: white;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Botões, Arduino e Resistor Pull-up e Pull-Down - Tutorial&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Programa by Gamesh_&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;10/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int BotaoPino =  7;    // pino a ser lido&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int val= 0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int i=0;              //Variavel para incremento&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup()   {                &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(BotaoPino, INPUT);     &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.begin(9600);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop()                     &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;val= digitalRead(BotaoPino);   &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(100);        &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;if(val!=1){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print(i++);  &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.print("-Valor:");&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Serial.println(val);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: white;"&gt;Agora clicar no icone: Serial Monitor:&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TSt2tNDo-vI/AAAAAAAACyE/vLs29J7Dswg/s1600/serial+monitor3.bmp" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: white;"&gt;Você verá essa tela:&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt17ePn3wI/AAAAAAAACx8/aBaQPzCaYo4/s1600/serial+monitor.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="277" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSt17ePn3wI/AAAAAAAACx8/aBaQPzCaYo4/s320/serial+monitor.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Ao pressionar o botão acontecerá isso:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSt4WIgC_QI/AAAAAAAACyI/OhVEj-B-nsw/s1600/serial+monitor4.bmp" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="276" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSt4WIgC_QI/AAAAAAAACyI/OhVEj-B-nsw/s320/serial+monitor4.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: white;"&gt;Comentário sobre o Programa e o Circuito:&lt;/div&gt;&lt;div style="background-color: white;"&gt;O programa faz a leitura constantemente do botão e somente em nível lógico baixo(0V) mostra na tela que detectou algo.&amp;nbsp; &lt;/div&gt;Temos então um caso de Resistor em Pull-up pois mantém em nível alto a porta quando o botão não é pressionado.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8002958820966179709?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8002958820966179709/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8002958820966179709&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8002958820966179709'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8002958820966179709'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/01/botoes-arduino-e-resistor-pull-up-e.html' title='Botões, Arduino e Resistor Pull-up e Pull-Down - Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSt6As6foPI/AAAAAAAACyM/lAy1UUV7e1g/s72-c/DSC01316.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8046960711133350700</id><published>2011-01-06T23:49:00.007-03:00</published><updated>2011-02-09T08:03:35.540-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Brincando com LEDs Arduino - Tutorial</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/brincando-com-leds-arduino-tutorial.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="251" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSZ-t366WwI/AAAAAAAACx0/Mfzt9KJVUKQ/s400/2.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Apresento para vocês uma série de exercícios para quem quer brincar com LEDs e Arduino.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Neste passo a passo é possível criar um pisca com LEDs e uma chave sinalizadora.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2011/01/brincando-com-leds-arduino-tutorial.html"&gt;Veja tudo.&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Montar na sua matriz de contatos:&lt;br /&gt;-Atenção é importante notar que os LEDs devem estar ligados um paralelo com o outro e com polos opostos.&lt;br /&gt;-O resistor pode ser de outro valor como 330R ou 470R, a modificação altera no brilho do LED. &lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: xx-small;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSZoTXKy4gI/AAAAAAAACxo/gwiFG_3xnf8/s1600/Leds%2BArduino.bmp" imageanchor="1"&gt;&lt;img border="0" height="201" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TSZoTXKy4gI/AAAAAAAACxo/gwiFG_3xnf8/s400/Leds%2BArduino.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: xx-small;"&gt;Clicar na imagem para ampliar.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSZ_DqJYrbI/AAAAAAAACx4/BPdtdg3IEsU/s1600/1.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="236" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TSZ_DqJYrbI/AAAAAAAACx4/BPdtdg3IEsU/s400/1.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;A1-Execute o programa abaixo:&amp;nbsp; &lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;Programa desenvolvido por Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;06/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;int ledPin1 =11;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;int ledPin2 =10;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;void setup()   {                &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;pinMode(ledPin1, OUTPUT);    &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;pinMode(ledPin2, OUTPUT);  &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;void loop()                     &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;digitalWrite(ledPin1, HIGH);   &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;digitalWrite(ledPin2, LOW);&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;delay(1000);  &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;}&lt;/div&gt;&lt;br /&gt;Comentário do programa:&lt;br /&gt;-Como temos o LedPin1 em estado HIGH(LIGADO, 5V) e o LedPin2 no estado LOW(Baixo, 0V) temos um fluxo de elétrons em um sentido. Como o LED é um diodo e como tal permite apenas a passagem de corrente em um sentido(LED é polarizado) temos apenas um Led ligado.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;A2-Execute o programa modificado abaixo:&amp;nbsp; &lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;Programa desenvolvido por Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;06/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;int ledPin1 =11;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;int ledPin2 =10;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;void setup()   {                &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;pinMode(ledPin1, OUTPUT);    &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;pinMode(ledPin2, OUTPUT);  &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;void loop()                     &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;digitalWrite(ledPin1, LOW);   &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;digitalWrite(ledPin2, HIGH);&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;delay(1000);  &lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc; color: black;"&gt;}&lt;/div&gt;&lt;br /&gt;Comentário deste novo código:&lt;br /&gt;-Com a Mudança do HIGH para o LOW no LedPin1 e LedPin2 temos o outro Led ligado.&lt;br /&gt;&lt;br /&gt;Vamos modificar mais um pouco o programa?&lt;br /&gt;&lt;br /&gt;B1-Execute o programa abaixo: &lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Programa desenvolvido por Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;06/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int ledPin1 =11;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int ledPin2 =10;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup()   {                &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(ledPin1, OUTPUT);    &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(ledPin2, OUTPUT);  &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop()                     &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin1, HIGH);   &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin2, LOW);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(1000); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin1, LOW);   &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin2, HIGH);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;delay(1000);  &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Comentário deste código:&lt;br /&gt;Temos agora um pisca LED do tipo que tem em estacionamentos de carro. Em determinado tempo temos um fluxo de energia num sentido que liga um LED e em outro momento temos um fluxo em sentido contrário que liga o outro LED.&lt;br /&gt;&lt;br /&gt;Vejam no vídeo como fica:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/tUWoccBXZus?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/tUWoccBXZus?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Vamos mais fundo?&lt;br /&gt;Montar na sua matriz de contatos: &lt;br /&gt;-Adicionar um botão e um resistor(pode ser de valor diferente). &lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSZ6_ZVXacI/AAAAAAAACxw/17Ui9agj-Lo/s1600/Leds+Arduino+e+bot%25C3%25A3o.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="248" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSZ6_ZVXacI/AAAAAAAACxw/17Ui9agj-Lo/s400/Leds+Arduino+e+bot%25C3%25A3o.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: xx-small;"&gt;Clicar na imagem para ampliar.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSZ-t366WwI/AAAAAAAACx0/Mfzt9KJVUKQ/s1600/2.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="251" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSZ-t366WwI/AAAAAAAACx0/Mfzt9KJVUKQ/s400/2.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Pronto para modificar mais um pouco o programa?&lt;br /&gt;&lt;br /&gt;C1-Execute o programa abaixo:&amp;nbsp; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="background-color: #cccccc;"&gt;/*&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;Programa desenvolvido por Gamesh_ &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;http://brasilrobotics.blogspot.com/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;06/01/2011&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;*/&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int ledPin1 = 11;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int ledPin2 = 10;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int Botao1  = 7;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;int val=0;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void setup()   {                &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(ledPin1, OUTPUT);    &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(ledPin2, OUTPUT); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;pinMode(Botao1, INPUT); &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;void loop()                     &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;val = digitalRead(Botao1);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;if(val==LOW){&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin1, HIGH);   &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin2, LOW);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;else{&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin1, LOW);   &lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;digitalWrite(ledPin2, HIGH);&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;}&lt;/div&gt;&lt;div style="background-color: #cccccc;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Comentário deste novo código:&lt;br /&gt;-É feita a leitura do botão e uma condição é criada:&lt;br /&gt;1° Caso o botão não esteja pressionado o LedPin1 deve estar ligado. Fiz a combinação para que o "vermelho" esteja ligado neste caso.&lt;br /&gt;2° Caso contrário o LedPin2 deve ficar ligado. Ajustei para que o "verde" esteja ligado neste caso.&lt;br /&gt;Então quando não pressionamos o botão o LED Vermelho indica que está desligado e quando pressionamos o LED Verde indica que está ligado.&lt;br /&gt;Trata-se então de uma chave que indica quando o seu aparelho está sendo usado ou não, basta implementar. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Vejam no vídeo como fica:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/2w8v1beKJ_s?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/2w8v1beKJ_s?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;b&gt;Gostou do tutorial? Incentive mais tutoriais visitando:&lt;/b&gt; &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: large;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Onde compar Arduino e componentes? &lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8046960711133350700?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8046960711133350700/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8046960711133350700&amp;isPopup=true' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8046960711133350700'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8046960711133350700'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/01/brincando-com-leds-arduino-tutorial.html' title='Brincando com LEDs Arduino - Tutorial'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ayaWLRaYxMQ/TSZ-t366WwI/AAAAAAAACx0/Mfzt9KJVUKQ/s72-c/2.JPG' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8045434400268256461</id><published>2010-12-31T12:16:00.000-03:00</published><updated>2011-01-14T14:32:35.828-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>The Arduino Documentary (2010)</title><content type='html'>&lt;iframe frameborder="0" height="225" src="http://player.vimeo.com/video/18390711?title=0&amp;amp;byline=0&amp;amp;portrait=0" width="400"&gt;&lt;/iframe&gt;&lt;br /&gt;&lt;a href="http://vimeo.com/18390711"&gt;&lt;br /&gt;&lt;/a&gt;&lt;br /&gt;Audio em inglês e legendas em espanhol&lt;br /&gt;Trata-se de um documentário sobre a tão falada placa Arduino divirtam-se.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8045434400268256461?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8045434400268256461/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8045434400268256461&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8045434400268256461'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8045434400268256461'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/01/arduino-documentary-2010.html' title='The Arduino Documentary (2010)'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-6120337892619619995</id><published>2010-12-31T12:15:00.006-03:00</published><updated>2011-06-08T16:31:12.690-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Projetos'/><title type='text'>Fonte de Bancada - Projeto Completo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/12/fonte-de-bancada-projeto-completo.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="245" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TR0Sf24OxjI/AAAAAAAACxU/o3wL2zowTrM/s400/DSC01004.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQg3Zlo6njI/AAAAAAAACt0/QvdfyMBLR4Y/s1600/fonte.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Certamente uma fonte de bancada é um item indispensável para um desenvolvedor. Como não podia faltar desenvolvi um proejto de fonte regulável e vou compartilhar as peripércias que enfrentei ao longo desta jornada.&lt;br /&gt;Muitas fotos e os arquivos para modificação e montagem estão disponiveis aqui.&lt;br /&gt;Basicamente esta é uma fonte de 90W que fornece tensão de 1,2V a 30V com 3A variável e possui uma saida fixa de 5V com 1A que também pode ser rapidamente configurada para outras tensões com 78xx.&lt;br /&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/12/fonte-de-bancada-projeto-completo.html"&gt;Veja todo o projeto. &lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;O desenvolvimento de uma fonte de alimentação envolve basicamente:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;-O rebaixamento de tensão(Letra “A”).&lt;/div&gt;&lt;div style="text-align: justify;"&gt;-A retificação(Letra “B”)&lt;/div&gt;&lt;div style="text-align: justify;"&gt;-Filtros capacitivos(Letra “C”) &lt;/div&gt;&lt;div style="text-align: justify;"&gt;-Regulagem de tensão(Letra “D”).&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQ--jsOpuKI/AAAAAAAACuY/csIf6gCIiyk/s1600/logica+fonte.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQ--jsOpuKI/AAAAAAAACuY/csIf6gCIiyk/s320/logica+fonte.jpg" width="267" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_NdHXL9I/AAAAAAAACuc/T9arSJFdnNI/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_OhbU55I/AAAAAAAACug/JAmGzTvhDyA/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Inicialmente temos a tensão da rede fornecida com uma frequência de 60Hz 110V ou 220V corrente alternada. Isso quer dizer que temos um fluxo de elétrons mudando constantemente de sentido num intervalo de tempo muito pequeno (Figura 2).&lt;br /&gt;Ao passar do primário para o secundário do transformador temos o mesmo comportamento de onda mas com uma tensão menor, pois o transformador tem como função rebaixar a tensão.&lt;br /&gt;Após passar pela retificação(ponte de diodo) o comportamento da onda muda e temos os valores negativos rebatidos(Figura 3).&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_NdHXL9I/AAAAAAAACuc/T9arSJFdnNI/s1600/1.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="212" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_NdHXL9I/AAAAAAAACuc/T9arSJFdnNI/s320/1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_NdHXL9I/AAAAAAAACuc/T9arSJFdnNI/s1600/1.jpg" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_OhbU55I/AAAAAAAACug/JAmGzTvhDyA/s1600/2.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="226" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_OhbU55I/AAAAAAAACug/JAmGzTvhDyA/s320/2.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Em seguida temos a passagem da energia para os filtros capacitivos. Estes por sua vez vão fornecer uma maior estabilidade. Com o objetivo de tornar a energia o mais contínua possível, algo próximo de uma corrente fornecida por uma bateria(constante).&lt;br /&gt;Para realizar tal função o capacitor está carregando e descarregando constantemente.&lt;br /&gt;Temos então um ripple(Figura 4) que é intervalo de tempo em que o capacitor está descarregando e sendo carregado. Sendo que quanto maior for o capacitor, mais lenta será sua descarga entre os semiciclos e assim menor o ripple e quanto maior for a corrente exigida pela carga, mais rapidamente cai a tensão do capacitor e maior será o ripple.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_rUJTNqI/AAAAAAAACuk/k1f8vi_JDgE/s1600/3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQ-_rUJTNqI/AAAAAAAACuk/k1f8vi_JDgE/s1600/3.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;FIGURA 4- Ripple&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Num primeiro momento foram delimitadas as tensões de saída e entrada(Tabela 1).&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQ_lnckWYdI/AAAAAAAACuo/6YEGOZTzLME/s1600/tabela+1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="171" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQ_lnckWYdI/AAAAAAAACuo/6YEGOZTzLME/s320/tabela+1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Partindo deste ponto foi adquirido um transformador de 12+12V 3A que forneceria um valor eficaz de 24V e um valor de pico de aproximadamente 34V. Considerando as perdas na retificação que são próximas de 1,4V temos uma tensão media de carga de aproximadamente 32,5V.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Mediante tais valores foi preciso dimensionar alguns componentes para que suportem 3A e tensões de no mínimo 32,5V. Como muitos componentes são de fácil aquisição em sucata com custo zero priorizou-se por valores muito superiores ao mínimo necessário, assim garantindo a robustez do mecanismo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;O software Proteus foi usado para a simulação e o desenho da placa de circuito impresso.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Então foi realizada a montagem do circuito em uma matriz de contatos onde foi possível constatar o seu bom funcionamento.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQ_mf6E0zRI/AAAAAAAACu0/M9-ElWvFTb4/s1600/esquematico.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="290" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQ_mf6E0zRI/AAAAAAAACu0/M9-ElWvFTb4/s400/esquematico.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQ_mFaxFuBI/AAAAAAAACus/IIdwLf8YfT0/s1600/testes.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQ_mFaxFuBI/AAAAAAAACus/IIdwLf8YfT0/s1600/testes.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Vídeo dos teste:&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/umHwbop5J5w?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/umHwbop5J5w?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;É importante notar que foi utilizado um suporte (Figura abaixo) para um rápida substituição eletrônica do regulador “7805”&amp;nbsp; (obedecendo apolaridade) por 7812 ou 7824 ou mesmo configurar uma pequena placa com transistor para fornecer a energia necessária.&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQ_mwwOHJPI/AAAAAAAACu4/miQs1exc2WE/s1600/suporte.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQ_mwwOHJPI/AAAAAAAACu4/miQs1exc2WE/s1600/suporte.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Com a montagem bem sucedida teve inicio o desenvolvimento do projeto em um recipiente que tivesse uma aparência interessante e funcional.&lt;br /&gt;Uma fonte descartada de computador serviu como estrutura metálica entretanto foi preciso fazer pequenas modificações e combinações para a melhor acomodação de todos os componentes(Figura 10).&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQg3Zlo6njI/AAAAAAAACt0/QvdfyMBLR4Y/s1600/fonte.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="252" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQg3Zlo6njI/AAAAAAAACt0/QvdfyMBLR4Y/s320/fonte.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;Utilizou-se uma folha de papel rígida para simular a placa de circuito e também a parte frontal que foi feita em MDF(Medium Density Fiberboard).&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyLeJgtT9I/AAAAAAAACv8/fV0Kt2xSiek/s1600/DSC00903.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="233" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyLeJgtT9I/AAAAAAAACv8/fV0Kt2xSiek/s320/DSC00903.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyL765s3RI/AAAAAAAACwA/116DqlViLiw/s1600/DSC00906.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="204" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyL765s3RI/AAAAAAAACwA/116DqlViLiw/s320/DSC00906.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Um multímetro foi incorporado ao projeto. Mas foi preciso fazer algumas alteações para seu correto funcionamento. Basicamente apenas o mostrador foi utilizado e um trimpot de 10k foi ligado em série permitindo ajustar o fim de escala como a tensão máxima fornecida pela fonte variável.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyMbZ5nldI/AAAAAAAACwE/Jk-DS81tLZk/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="203" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyMbZ5nldI/AAAAAAAACwE/Jk-DS81tLZk/s320/2.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Partiu-se então para a o desenvolvimento da placa de circuito impresso usando o Software Ares. Realizou-se a impressão e a corrosão numa placa de fenolite. Foi aplicado verniz acrílico incolor para proteger o cobre da oxidação natural do meio. Todos os componentes foram soldados e posicionados na estrutura metálica. Um dissipador de calor de placa mãe de coputador foi utilizado no LM350.&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyQPysOswI/AAAAAAAACxQ/4RkRYPE4mHs/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="260" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyQPysOswI/AAAAAAAACxQ/4RkRYPE4mHs/s400/2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;-Veja abaixo as etapas com mais detalhes:&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Ácido para corrosão do cobre na placa de fenolite&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyNuPYKgOI/AAAAAAAACwI/HFm8op3o6po/s1600/DSC00978.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyNuPYKgOI/AAAAAAAACwI/HFm8op3o6po/s320/DSC00978.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Álcool para molhar o papel com o desenho do circuito &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyN0p98eII/AAAAAAAACwM/AeZMKmMjzzU/s1600/DSC00983.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyN0p98eII/AAAAAAAACwM/AeZMKmMjzzU/s320/DSC00983.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Fenolite e papel A4 com impressão a laser&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyN7FUK-rI/AAAAAAAACwQ/0sCKHET7Gx0/s1600/DSC00987.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyN7FUK-rI/AAAAAAAACwQ/0sCKHET7Gx0/s320/DSC00987.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Passar o ferro para secar o álcool e fazer a tinta grudar no cobre&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyOB4YVjCI/AAAAAAAACwU/xGcauNGipg4/s1600/DSC00988.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyOB4YVjCI/AAAAAAAACwU/xGcauNGipg4/s320/DSC00988.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyOIjCRvMI/AAAAAAAACwY/-Oqq3RemkO4/s1600/DSC00989.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyOIjCRvMI/AAAAAAAACwY/-Oqq3RemkO4/s320/DSC00989.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Por de molho e ir retirando cuidadosamente o papael com o dedo &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyOPo-X3TI/AAAAAAAACwc/7GhF6lIrcVY/s1600/DSC00990.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyOPo-X3TI/AAAAAAAACwc/7GhF6lIrcVY/s320/DSC00990.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Veja como fica&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyOWCkgTHI/AAAAAAAACwg/SbMf3F2AHww/s1600/DSC00991.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TRyOWCkgTHI/AAAAAAAACwg/SbMf3F2AHww/s320/DSC00991.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Mergulhar no ácido&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyOdMbqvUI/AAAAAAAACwk/pfU0NQfWmOo/s1600/DSC00993.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyOdMbqvUI/AAAAAAAACwk/pfU0NQfWmOo/s320/DSC00993.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyOkfwjC6I/AAAAAAAACwo/L8MTyds5ibA/s1600/DSC00995.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyOkfwjC6I/AAAAAAAACwo/L8MTyds5ibA/s320/DSC00995.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Fazer os furos com broca pequena 1mm ou 0,5mm &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyOrZzEFtI/AAAAAAAACws/zkxQqw3GAwQ/s1600/DSC00996.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyOrZzEFtI/AAAAAAAACws/zkxQqw3GAwQ/s320/DSC00996.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyOzAzy_XI/AAAAAAAACww/PwSPEfENsLs/s1600/DSC00997.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyOzAzy_XI/AAAAAAAACww/PwSPEfENsLs/s320/DSC00997.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;Passar uma palha de aço e usar um verniz&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyO58ma1zI/AAAAAAAACw0/-qfdG_tK3ok/s1600/DSC00998.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TRyO58ma1zI/AAAAAAAACw0/-qfdG_tK3ok/s320/DSC00998.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;A Silk pode ser usada para facilitar a soldagem e também pode ser colada usando a mesma técnica.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyPAvEz3lI/AAAAAAAACw4/vXv76nRV7x8/s1600/DSC01001.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyPAvEz3lI/AAAAAAAACw4/vXv76nRV7x8/s320/DSC01001.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyPHRBRavI/AAAAAAAACw8/d0S81Z2PXVw/s1600/DSC01002.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyPHRBRavI/AAAAAAAACw8/d0S81Z2PXVw/s320/DSC01002.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyPVa5YERI/AAAAAAAACxE/1VA0OXGGXlU/s1600/DSC01004.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyPVa5YERI/AAAAAAAACxE/1VA0OXGGXlU/s320/DSC01004.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyPcb1thsI/AAAAAAAACxI/27tZ3x0OPTY/s1600/DSC01005.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TRyPcb1thsI/AAAAAAAACxI/27tZ3x0OPTY/s320/DSC01005.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyPjPiS9xI/AAAAAAAACxM/BUtAdL68UaA/s1600/DSC01007.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TRyPjPiS9xI/AAAAAAAACxM/BUtAdL68UaA/s320/DSC01007.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;Os valores de cada componente pode ser melhor visualizado na Tabela:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TR0UAfgqiNI/AAAAAAAACxY/KlXkkNmFGPU/s1600/aa.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TR0UAfgqiNI/AAAAAAAACxY/KlXkkNmFGPU/s640/aa.jpg" width="452" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;Testes finais foram realizados com um resistor de 100R e 100W para analisar o seu funcionamento:&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TR0UmJjUNlI/AAAAAAAACxc/krxbthrwqGY/s1600/aa.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="275" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TR0UmJjUNlI/AAAAAAAACxc/krxbthrwqGY/s400/aa.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;CONCLUSÂO:&lt;/div&gt;&lt;br /&gt;A fonte pode ser usada como fonte de bancada.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Os valores de ripple são evidentes apenas quando trabalha-se com tensões limite do transformador atingindo aproximadamente 10% com carga média e 20% com carga máxima na saída variável. Demostrou ser uma fonte satisfatória para projetos de bancada.&lt;/div&gt;A possibilidade de trocar o circuito fixo com o uso do suporte demonstrou ser muito prático para projetos que necessitem de tensões fixas diferentes da já preestabelecida 5v.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Links:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Projeto da fote no Proteus ISIS/ARES:&lt;a href="http://www.4shared.com/file/80sNviS-/Proteus_isis_PDF_da_fonte.html"&gt; BAIXAR&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Datasheet impotantes no pojeto:&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;-&lt;a href="http://www.4shared.com/document/pcJiKCuc/LM350.html"&gt;LM350 &lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;-&lt;a href="http://www.4shared.com/document/ECVQR_m0/7805.html%20http://www.4shared.com/document/pcJiKCuc/LM350.html"&gt;7805&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;-&lt;a href="http://www.4shared.com/document/HNRPPUSJ/1N5404-TB.html"&gt;Diodo 1N5408&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-6120337892619619995?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/6120337892619619995/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=6120337892619619995&amp;isPopup=true' title='5 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6120337892619619995'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6120337892619619995'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/12/fonte-de-bancada-projeto-completo.html' title='Fonte de Bancada - Projeto Completo'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TR0Sf24OxjI/AAAAAAAACxU/o3wL2zowTrM/s72-c/DSC01004.JPG' height='72' width='72'/><thr:total>5</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-808038816302226022</id><published>2010-12-14T16:45:00.003-03:00</published><updated>2010-12-14T20:01:47.009-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Filmes de Robos'/><title type='text'>O mOraNgo que CrescE na FábrIcA?</title><content type='html'>&lt;div class="western"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/12/o-morango-que-cresce-na-fabrica.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="213" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQfJCFWe1TI/AAAAAAAACts/nPkVHF2GZc4/s400/robo+morango.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="western"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="western"&gt;Pasmem senhores! Por mais alucinante que pareça a tecnologia robótica está mudando os velhos costumes.&lt;/div&gt;&lt;div class="western"&gt;No momento a mão de obra é barata e pouco especializada então não é "conveniente" para o Brasil coletar morangos com máquinas. Mas já é possível fazer a coleta dos "bichinho vermelhos" usando o reconhecimento de cores e uma CNC bem elaborada.&lt;/div&gt;&lt;div class="western"&gt;Certamente essa é uma tecnologia necessária para exploração de novos planetas como Marte e também para substituição do trabalho braçal pelo intelectual.&lt;/div&gt;&lt;div class="western"&gt;Logo quem detiver o domínio destas tecnologias certamente estará mais apto a fincar sua bandeira em solos longínquos. Ouviu... Brasil?&amp;nbsp;&lt;/div&gt;&lt;div class="western"&gt;Veja vídeo para mais detalhes. &lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;object height="385" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/V4HnFgqvIKk?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/V4HnFgqvIKk?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-808038816302226022?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/808038816302226022/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=808038816302226022&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/808038816302226022'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/808038816302226022'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/12/o-morango-que-cresce-na-fabrica.html' title='O mOraNgo que CrescE na FábrIcA?'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQfJCFWe1TI/AAAAAAAACts/nPkVHF2GZc4/s72-c/robo+morango.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-1827237933592098088</id><published>2010-12-13T02:40:00.001-03:00</published><updated>2010-12-13T02:41:58.018-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><title type='text'>Barata ganha corpo robótico</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/12/barata-ganha-corpo-robotico.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="239" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQWu1uQ2C-I/AAAAAAAACtk/EDnxvXTxSJo/s320/Nova+Imagem+de+Bitmap.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Faz algum tempo que este projeto foi divulgado mas sempre que revejo seu vídeo fico intrigado com a simplicidade e com a simbologia fantástica que ele carrega.&lt;br /&gt;Trata-se de uma barata sobre um corpo robótico. Este "corpo" detecta com sensor infravermelho um obstáculo e mostra para a barata com luzes o que há na sua frente. É como dar garras de aço a um inseto. &lt;br /&gt;A grade sacada ao meu ver é propor uma interação biológica e eletromecânica.&lt;br /&gt;Veja o vídeo para mais informações.&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/7mTb7LYj7KE?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/7mTb7LYj7KE?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-1827237933592098088?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/1827237933592098088/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=1827237933592098088&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1827237933592098088'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1827237933592098088'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/12/barata-ganha-corpo-robotico.html' title='Barata ganha corpo robótico'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQWu1uQ2C-I/AAAAAAAACtk/EDnxvXTxSJo/s72-c/Nova+Imagem+de+Bitmap.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8966773410748919199</id><published>2010-12-11T20:04:00.005-03:00</published><updated>2011-02-26T12:08:59.116-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lixo Eletrônco'/><title type='text'>Desmontando câmera Canon Power Shot A70</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/12/desmontando-uma-cameca-canon-power-shot.html" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQP-RcCZcEI/AAAAAAAACsw/aZwIFdzp3nU/s320/IMG_0492.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;É fantástico imaginar como um feixe de luz que se propaga na velocidade de 299&amp;nbsp;792&amp;nbsp;458m/s e que esse único momento possa ser eternizado numa película de filme e durar séculos. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Mas hoje já não se fala mais em película, muito menos em negativo. O mundo da câmeras tornou-se digital e a eletrônica vem impregnando nosso modo de ver pela ocular.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Pois bem... apresento a vocês um pouco do que torna tudo possível.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Veja as entranhas de uma câmera Canon Power Shot A70.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;As imagens são contribuição de Fernando Pacheco. &amp;nbsp; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQPmrezn6JI/AAAAAAAACsg/tam1mrgvLp4/s1600/IMG_0486.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQPmrezn6JI/AAAAAAAACsg/tam1mrgvLp4/s320/IMG_0486.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQPmxbRlNaI/AAAAAAAACsk/9oZ5MXMtPLk/s1600/IMG_0487.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQPmxbRlNaI/AAAAAAAACsk/9oZ5MXMtPLk/s320/IMG_0487.JPG" width="240" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQPm3fqjvDI/AAAAAAAACso/AwaCCWomoaM/s1600/IMG_0488.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQPm3fqjvDI/AAAAAAAACso/AwaCCWomoaM/s320/IMG_0488.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQPnJjl9foI/AAAAAAAACss/OAeRKwwLBP8/s1600/IMG_0489.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQPnJjl9foI/AAAAAAAACss/OAeRKwwLBP8/s320/IMG_0489.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQP-RcCZcEI/AAAAAAAACsw/aZwIFdzp3nU/s1600/IMG_0492.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQP-RcCZcEI/AAAAAAAACsw/aZwIFdzp3nU/s320/IMG_0492.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQP-WnHVwwI/AAAAAAAACs0/GUnusO8v-4U/s1600/IMG_0493.JPG" imageanchor="1" style="margin-left: 1em; 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margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQP-0-XE8KI/AAAAAAAACtI/KoqqHdwpyd0/s320/IMG_0498.JPG" width="240" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQP-6WK0yZI/AAAAAAAACtM/QlRZHnNdYpY/s1600/IMG_0499.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TQP-6WK0yZI/AAAAAAAACtM/QlRZHnNdYpY/s320/IMG_0499.JPG" width="240" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQP-_r9WH5I/AAAAAAAACtQ/4Rz-AZFHP-4/s1600/IMG_0500.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQP-_r9WH5I/AAAAAAAACtQ/4Rz-AZFHP-4/s320/IMG_0500.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQP_Eh1XspI/AAAAAAAACtU/_LBzRAfozRY/s1600/IMG_0501.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQP_Eh1XspI/AAAAAAAACtU/_LBzRAfozRY/s320/IMG_0501.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQP_L5GK-mI/AAAAAAAACtY/Kz6Va2c4FGU/s1600/IMG_0502.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TQP_L5GK-mI/AAAAAAAACtY/Kz6Va2c4FGU/s320/IMG_0502.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQP_T99OZDI/AAAAAAAACtc/fBh_P10ssYM/s1600/IMG_0503.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQP_T99OZDI/AAAAAAAACtc/fBh_P10ssYM/s320/IMG_0503.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQP_boKtKHI/AAAAAAAACtg/M13VOprhIr8/s1600/IMG_0504.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TQP_boKtKHI/AAAAAAAACtg/M13VOprhIr8/s320/IMG_0504.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Aprenda a fazer uma câmera fotográfica com uma lata &lt;a href="http://furodaagulha.blogspot.com/"&gt;Pin Hole&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8966773410748919199?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8966773410748919199/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8966773410748919199&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8966773410748919199'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8966773410748919199'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/12/desmontando-uma-cameca-canon-power-shot.html' title='Desmontando câmera Canon Power Shot A70'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_ayaWLRaYxMQ/TQP-RcCZcEI/AAAAAAAACsw/aZwIFdzp3nU/s72-c/IMG_0492.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-6557714213573558808</id><published>2010-12-02T17:42:00.002-03:00</published><updated>2010-12-02T17:45:17.831-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Revistas'/><title type='text'>Robôs Made in Brasil</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TPgC6dx5WEI/AAAAAAAACsE/9FKxEEnImmY/s1600/Rob%25C3%25B4s+Made+in+brasil.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TPgC6dx5WEI/AAAAAAAACsE/9FKxEEnImmY/s320/Rob%25C3%25B4s+Made+in+brasil.jpg" width="221" /&gt; &lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E não que o pais da "Ordem e do Progresso" está procurando um lugar ao sol? O Brasil da seus primeiros passos na tecnologia de ponta voltada para a robótica e&amp;nbsp; tem robôs bem interessantes.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Vale a pena conferir um pouco mais da reportagem: &lt;a href="http://www.finep.gov.br/imprensa/revista/edicao7/inovacao_em_pauta_7_robo.pdf"&gt;Robôs Made in Brasil.&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.4shared.com/document/5x-l32CN/inovacao_em_pauta_7_robo.html"&gt;Baixar arquivo&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-6557714213573558808?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/6557714213573558808/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=6557714213573558808&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6557714213573558808'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/6557714213573558808'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/12/robos-made-in-brasil.html' title='Robôs Made in Brasil'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TPgC6dx5WEI/AAAAAAAACsE/9FKxEEnImmY/s72-c/Rob%25C3%25B4s+Made+in+brasil.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-4855838326682042028</id><published>2010-11-21T04:45:00.006-03:00</published><updated>2010-11-21T04:53:10.720-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='in English'/><category scheme='http://www.blogger.com/atom/ns#' term='Ebook'/><category scheme='http://www.blogger.com/atom/ns#' term='Livro'/><title type='text'>Circuitos eletrônicos para baixar ( e-books )</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/11/cirsuitos-de-eletronica-para-baixar-e.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TOjMZQIsjkI/AAAAAAAACrs/glu1yiMWYF8/s320/3333.jpg" width="213" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOjKru9iHLI/AAAAAAAACro/Ae4IMSKN9b0/s1600/livro+para+iniciantes.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOjKoOWkWuI/AAAAAAAACrY/SjA1WcMD2vg/s1600/70+circuitos+interessantes.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt; &lt;/a&gt;&lt;/div&gt;Certamente muitos circuitos na eletrônica já foram solucionados de forma criativa e simples, mas o acesso a esse conteúdo é pago ou intransponível devido a barreiras com a língua extrangeira.&lt;br /&gt;Aqui apresento um material que gostei muito e serve para consulta.&lt;br /&gt;São e-books disponibilizados gratuitamente pelo autor e que apresentam uma infinidade de circuitos. A prática da eletrônica.&lt;br /&gt;O material está todo em inglês, mas há bastante imagem e é bem intuitivo. Divirtam-se.&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;*Clicar nas imagens para baixar.&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/qsKt0n5w/70circuitos.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOjKoOWkWuI/AAAAAAAACrY/SjA1WcMD2vg/s320/70+circuitos+interessantes.jpg" width="195" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/_lKSXDpw/100ic_circuito.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TOjKogpDGJI/AAAAAAAACrc/B2B37vjdPuQ/s320/100+CI+circuitos.jpg" width="250" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/ipvCcABA/101-200TransistorCircuits.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TOjKpXIXWTI/AAAAAAAACrg/4H8-lR54E5w/s320/200+transistor.jpg" width="254" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/8IOu3EPN/Indutores.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOjKqIhKriI/AAAAAAAACrk/DPT4LF89O_Y/s320/indutor.jpg" width="197" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/3vef0L1w/ElectronicsGuide.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOjKru9iHLI/AAAAAAAACro/Ae4IMSKN9b0/s320/livro+para+iniciantes.jpg" width="241" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/file/l1PnGjDt/50-555Circuits.html" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TOjMhKPV6PI/AAAAAAAACrw/ISnpc10hK6s/s320/AVR_DUDE_ARDUINO+%252B+avr+studio.jpg" width="205" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-4855838326682042028?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/4855838326682042028/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=4855838326682042028&amp;isPopup=true' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4855838326682042028'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4855838326682042028'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/11/cirsuitos-de-eletronica-para-baixar-e.html' title='Circuitos eletrônicos para baixar ( e-books )'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TOjMZQIsjkI/AAAAAAAACrs/glu1yiMWYF8/s72-c/3333.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-3550376692348718129</id><published>2010-11-20T07:51:00.007-03:00</published><updated>2010-11-20T08:22:33.289-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Hack'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><category scheme='http://www.blogger.com/atom/ns#' term='AVR'/><title type='text'>Como gravar um arquivo .hex no Arduino + AVRStudio</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOepuDQWbMI/AAAAAAAACrM/RBwBwPdi2N8/s1600/AVR_DUDE_ARDUINO+%252B+avr+studio.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="183" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOepuDQWbMI/AAAAAAAACrM/RBwBwPdi2N8/s400/AVR_DUDE_ARDUINO+%252B+avr+studio.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TOepbeE7P1I/AAAAAAAACrI/blmVVxH8S_s/s1600/AVR_DUDE_ARDUINO+%252B+avr+studio.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt; &lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TOepbeE7P1I/AAAAAAAACrI/blmVVxH8S_s/s1600/AVR_DUDE_ARDUINO+%252B+avr+studio.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Ao criar um arquivo num programa como o AVR Studio (arquivo tipo .hex) é possível grava-lo diretamente pela USB no Arduino sem usar a IDE padrão do arduino.&lt;br /&gt;Isso permite maior flexibilidade para desenvolvedores mais avançados.&lt;br /&gt;Veja abaixo um vídeo tutorial de como proceder.&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;É preciso baixar o arquivo de gravação: &lt;a href="http://www.4shared.com/file/FwZRYZF2/AVR_DUDE_ARDUINO.html"&gt;Baixar &lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Veja vídeo tutorial:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/ZnVY-gFoBeY?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/ZnVY-gFoBeY?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Imagem da interface de gravação:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TOet_oxH4aI/AAAAAAAACrQ/IylIuba9w6g/s1600/Nova+Imagem+de+Bitmap.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="259" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TOet_oxH4aI/AAAAAAAACrQ/IylIuba9w6g/s320/Nova+Imagem+de+Bitmap.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Uma outra opção para esta tarefa é usar o &lt;a href="http://www.4shared.com/file/WWp452cO/ArdUpInstall.html"&gt;ArdUP&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-3550376692348718129?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/3550376692348718129/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=3550376692348718129&amp;isPopup=true' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3550376692348718129'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/3550376692348718129'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/11/como-gravar-um-arduino-hex-gerado-no.html' title='Como gravar um arquivo .hex no Arduino + AVRStudio'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ayaWLRaYxMQ/TOepuDQWbMI/AAAAAAAACrM/RBwBwPdi2N8/s72-c/AVR_DUDE_ARDUINO+%252B+avr+studio.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-5469848157727338629</id><published>2010-11-02T18:35:00.013-03:00</published><updated>2011-06-08T16:18:14.081-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Livro'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><category scheme='http://www.blogger.com/atom/ns#' term='AVR'/><title type='text'>Livro: Técnicas de projetos Eletrônicos com os microcontroladores AVR</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.clubedeautores.com.br/book/33004--Tecnicas_de_Projetos_Eletronicos_com_os_Microcontroladores_AVR" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TNcWvSnqhFI/AAAAAAAACqE/_S0eOhS95Lk/s320/capa_final.JPG" width="225" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Acaba de sair do forno um livro sobre AVR. Bem... para os que não sabem o Arduino é um microcontrolador AVR. Logo, mediante uma carência sobre este tema no idioma português trata-se de uma boa indicação para os interessados em desenvolver projetos na área.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;No livro do prof. Charles Borges, projetos como cubo de LEDs, são detalhados bem como o universo do Atmega8.&lt;/div&gt;&lt;ul&gt;&lt;li&gt;O livro está disponível para compra no link: &lt;a href="http://www.clubedeautores.com.br/book/33004--Tecnicas_de_Projetos_Eletronicos_com_os_Microcontroladores_AVR"&gt;Comprar livro&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Veja mais detalhes abaixo em: Leia mais&amp;nbsp; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;Algumas imagens que só numa livraria poderiamos ter:&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TNmZ_viTfXI/AAAAAAAACqI/NJEr2R_yDew/s1600/Livro+ARV+5.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TNmZ_viTfXI/AAAAAAAACqI/NJEr2R_yDew/s320/Livro+ARV+5.JPG" width="240" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TNmaD3qzY6I/AAAAAAAACqM/VGktNeIMVvQ/s1600/Livro+ARV+4.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TNmaG3jsU2I/AAAAAAAACqQ/MPTl-kBJAgs/s1600/Livro+ARV+3.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="190" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TNmaG3jsU2I/AAAAAAAACqQ/MPTl-kBJAgs/s320/Livro+ARV+3.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TNmaJ0G4MYI/AAAAAAAACqU/maFCsqCtVrw/s1600/Livro+ARV1.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TNmaJ0G4MYI/AAAAAAAACqU/maFCsqCtVrw/s320/Livro+ARV1.JPG" width="221" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TNmaMY02p7I/AAAAAAAACqY/HkGnR9DzIME/s1600/Livro+ARV+2.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="228" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TNmaMY02p7I/AAAAAAAACqY/HkGnR9DzIME/s320/Livro+ARV+2.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&amp;nbsp;&lt;span style="font-family: Arial,Helvetica,sans-serif;"&gt;&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TNmaD3qzY6I/AAAAAAAACqM/VGktNeIMVvQ/s1600/Livro+ARV+4.JPG" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TNmaD3qzY6I/AAAAAAAACqM/VGktNeIMVvQ/s320/Livro+ARV+4.JPG" width="268" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: Arial,Helvetica,sans-serif;"&gt;Veja sobre o livro: &lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="font-family: Arial,Helvetica,sans-serif;"&gt;&lt;a href="http://www.florianopolis.ifsc.edu.br/~cborges/documentos/Sumario_Livro_AVR.pdf" target="_blank"&gt;Sumário&lt;/a&gt;,&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="font-family: Arial,Helvetica,sans-serif;"&gt; &lt;span style="font-size: x-small;"&gt;&lt;a href="http://www.florianopolis.ifsc.edu.br/~cborges/programas/Programas_Livro_AVR.rar" target="_blank"&gt;&lt;span style="font-size: small;"&gt;Programas&lt;/span&gt;&lt;/a&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;&lt;span style="font-family: Arial,Helvetica,sans-serif;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;span style="font-size: small;"&gt;&lt;a href="http://www.florianopolis.ifsc.edu.br/~cborges/documentos/Figuras_Livro_AVR.pdf" target="_blank"&gt;Figuras&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Sinopse&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Devido ao desempenho de processamento os microcontroladores AVR de 8 bits tem assumindo papel de destaque entre os microcontroladores de sua classe. Sua arquitetura moderna, além de permitir execuções mais rápidas dos programas, permite uma maior densidade de código comparado as outras tecnologias de 8 bits. Sua popularidade crescente corrobora para o seu emprego em um número cada vez maior de projetos, tudo associado a um custo atraente, a disponibilidade de um grande número de periféricos e a ferramentas de programação gratuitas.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ao abordar a tecnologia dos modernos AVRs, esta obra inclui inúmeras técnicas para o projeto de sistemas microcontrolados raramente encontrados em um único livro, tais como: o uso de displays de LCD a caractere e gráficos, geração de pequenas músicas, leitura de teclado, matriz e cubo de LEDs, técnicas de multiplexação, geração de formas de onda, comunicação serial com um computador, leitura de sensores e acionamento de motores. Também são apresentadas as técnicas para o desenho de placas de circuito impresso e o projeto de chaves transistorizadas. Ainda, é apresentado um software para a simulação de microcontroladores, de fácil e crescente uso no meio acadêmico e industrial, o PROTEUS – ISIS.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Os inúmeros programas desenvolvidos contam com seus respectivos códigos em linguagem C, os quais podem ser empregados para qualquer outra tecnologia de microcontroladores devido à portabilidade dessa linguagem. Para a validação dos códigos foi desenvolvido um hardware especifico, na forma de um kit didático.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ao final de cada capítulo são sugeridos exercícios, que além de apresentarem idéias de projeto, apresentam as informações técnicas necessárias, permitindo o desenvolvimento crescente e a solidificação do conhecimento.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Em resumo esta obra apresenta uma abordagem objetiva e prática para o ensino de técnicas de projeto para o uso com microcontroladores.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Página pessoal do Autor: &lt;a href="http://borgescorporation.blogspot.com/"&gt;Visitar&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Indicação do autor para consulta: &lt;a href="http://www.avrfreaks.net/"&gt;avrfreaks.net &lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-5469848157727338629?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/5469848157727338629/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=5469848157727338629&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5469848157727338629'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5469848157727338629'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/11/acaba-de-sair-do-forno-um-livro-sobre.html' title='Livro: Técnicas de projetos Eletrônicos com os microcontroladores AVR'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TNcWvSnqhFI/AAAAAAAACqE/_S0eOhS95Lk/s72-c/capa_final.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-4672794346277000049</id><published>2010-09-30T08:20:00.000-03:00</published><updated>2010-09-30T08:20:33.206-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Swarm robot'/><title type='text'>Swarm robot Voador</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRwkHIBrKI/AAAAAAAACns/zI0EY5S3dc8/s1600/smav_annotated.png" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="192" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRwkHIBrKI/AAAAAAAACns/zI0EY5S3dc8/s320/smav_annotated.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Este é um dos projetos que está recheado de liberdade, futuro e um certo perigo. Imaginem sociedades de pequenos robôs se comunicando produzindo ou transportando algo. Assim como abelhas transportando o néctar e fazendo mel.&lt;br /&gt;A comunicação destes voadores é baseada em feromônios assim como as formigas. &lt;br /&gt;Este projeto foi desenvolvido pelos laboratórios da EPA que tem mostrado grande competência no que diz respeito a swarm robot.&lt;br /&gt;Veja abaixo algumas fotos e um vídeo do seu funcionamento. Veja em Leia mais:&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;Videos:&lt;br /&gt;&lt;object height="385" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/pfYs5C8D4uk?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/pfYs5C8D4uk?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/5DbWVEQ-JzA?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/5DbWVEQ-JzA?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/tDsVK51yIeo?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/tDsVK51yIeo?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Fotos:&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TKRxgfaqJLI/AAAAAAAACn4/bDUUYSReRJo/s1600/aan.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRwkHIBrKI/AAAAAAAACns/zI0EY5S3dc8/s1600/smav_annotated.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="192" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRwkHIBrKI/AAAAAAAACns/zI0EY5S3dc8/s320/smav_annotated.png" width="320" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TKRxDpyZWVI/AAAAAAAACnw/EFcnMablhIE/s1600/aau.sized.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TKRxDpyZWVI/AAAAAAAACnw/EFcnMablhIE/s320/aau.sized.jpg" width="320" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRxJlrVnuI/AAAAAAAACn0/FXdQGqjugK0/s1600/aav.sized.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRxJlrVnuI/AAAAAAAACn0/FXdQGqjugK0/s320/aav.sized.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TKRxgfaqJLI/AAAAAAAACn4/bDUUYSReRJo/s1600/aan.png" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TKRxgfaqJLI/AAAAAAAACn4/bDUUYSReRJo/s320/aan.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TKRxtwyNxTI/AAAAAAAACn8/6AI7PNVBGo8/s1600/smavnet_setup.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="59" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TKRxtwyNxTI/AAAAAAAACn8/6AI7PNVBGo8/s320/smavnet_setup.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Ver reportagem na integra: &lt;a href="http://lis.epfl.ch/?content=research/projects/SwarmingMAVs/"&gt;Ver&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-4672794346277000049?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/4672794346277000049/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=4672794346277000049&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4672794346277000049'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4672794346277000049'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/09/swarm-robot-voador.html' title='Swarm robot Voador'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_ayaWLRaYxMQ/TKRwkHIBrKI/AAAAAAAACns/zI0EY5S3dc8/s72-c/smav_annotated.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-1558661248656462729</id><published>2010-09-17T03:07:00.001-03:00</published><updated>2011-01-29T13:40:30.598-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Loja'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Onde Comprar Arduino no Brasil?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://lojabrasilrobotics.blogspot.com/" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="235" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TUQ-Eb1h3fI/AAAAAAAAC3o/GEqF6Vnjm5M/s400/Nova+Imagem+de+Bitmap.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Quem procurava componentes para Arduino , robótica, hobistas&amp;nbsp; pode encontrar a um preço acessível na loja do Brasilrobotics.&lt;br /&gt;E a certeza de que vai receber em casa faz uma grande diferença. &lt;br /&gt;Os preços são baixos e é possível fazer pedidos de produtos que não estão no catálogo.&lt;br /&gt;Aguardo a visita de vocês na:&amp;nbsp; &lt;span style="font-size: large;"&gt;&lt;b&gt; &lt;a href="http://lojabrasilrobotics.blogspot.com/"&gt;Loja Brasilrobotics&lt;/a&gt;&lt;span id="goog_1473324639"&gt;&lt;/span&gt;&lt;span id="goog_1473324640"&gt;&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-1558661248656462729?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/1558661248656462729/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=1558661248656462729&amp;isPopup=true' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1558661248656462729'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1558661248656462729'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2011/01/onde-comprar-arduino-no-brasil.html' title='Onde Comprar Arduino no Brasil?'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TUQ-Eb1h3fI/AAAAAAAAC3o/GEqF6Vnjm5M/s72-c/Nova+Imagem+de+Bitmap.bmp' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-5511969795937947385</id><published>2010-09-17T03:06:00.007-03:00</published><updated>2010-09-23T23:05:34.270-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Eventos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ebook'/><category scheme='http://www.blogger.com/atom/ns#' term='Downloads'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Mini-curso Arduino para Iniciantes</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMCCJhfZgI/AAAAAAAACkU/DPfKF2Re8SQ/s1600/Mini-Curso+Arduino.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJMDJYPB8tI/AAAAAAAACkc/CLhMkHbfZI0/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJMDJYPB8tI/AAAAAAAACkc/CLhMkHbfZI0/s320/1.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Nesta quinta-feira(16/09) foi ministrado o Mini-curso de Arduino para Iniciantes no IF-SC, das 8h as 12h da manhã.&lt;br /&gt;Diversos temas foram abordados. Teoria seguida de prática.&lt;br /&gt;Os slides estão disponíveis aqui para baixar. Veja também as fotos em Leia mais.&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&amp;nbsp; &lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMCCJhfZgI/AAAAAAAACkU/DPfKF2Re8SQ/s1600/Mini-Curso+Arduino.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMCCJhfZgI/AAAAAAAACkU/DPfKF2Re8SQ/s320/Mini-Curso+Arduino.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/u2C19D9z/Minicurso_Arduino.html"&gt;Baixar slides do Mini-Curso&lt;/a&gt;&lt;a href="http://www.4shared.com/document/u2C19D9z/Minicurso_Arduino.html"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;Fotos:&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMEpLCnMLI/AAAAAAAACkk/AvEtdDRz9io/s1600/8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMEpLCnMLI/AAAAAAAACkk/AvEtdDRz9io/s320/8.jpg" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMEwn5xStI/AAAAAAAACks/-4zYw7KioOA/s1600/5.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMEwn5xStI/AAAAAAAACks/-4zYw7KioOA/s320/5.jpg" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TJME4BbRMxI/AAAAAAAACk0/BihHmPmqty0/s1600/6.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TJME4BbRMxI/AAAAAAAACk0/BihHmPmqty0/s320/6.jpg" /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJME9uCcXWI/AAAAAAAACk8/K5H2OM3h7os/s1600/7.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJME9uCcXWI/AAAAAAAACk8/K5H2OM3h7os/s320/7.jpg" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TJMFC4thKfI/AAAAAAAAClE/tOWh5KlXxik/s1600/1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TJMFC4thKfI/AAAAAAAAClE/tOWh5KlXxik/s320/1.jpg" /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJMFIIUWlZI/AAAAAAAAClM/yejd81P1Mm4/s1600/2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJMFIIUWlZI/AAAAAAAAClM/yejd81P1Mm4/s320/2.jpg" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMFOAaT6CI/AAAAAAAAClU/fOLl5rdxnsA/s1600/3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMFOAaT6CI/AAAAAAAAClU/fOLl5rdxnsA/s320/3.jpg" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMFU9p4eNI/AAAAAAAAClc/JzvBZoUQBeU/s1600/4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMFU9p4eNI/AAAAAAAAClc/JzvBZoUQBeU/s320/4.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-5511969795937947385?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/5511969795937947385/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=5511969795937947385&amp;isPopup=true' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5511969795937947385'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5511969795937947385'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/09/mini-curso-arduino-para-iniciantes.html' title='Mini-curso Arduino para Iniciantes'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TJMDJYPB8tI/AAAAAAAACkc/CLhMkHbfZI0/s72-c/1.jpg' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-8865642503850302788</id><published>2010-09-11T04:40:00.007-03:00</published><updated>2010-09-30T13:28:10.928-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Ebook'/><category scheme='http://www.blogger.com/atom/ns#' term='Downloads'/><category scheme='http://www.blogger.com/atom/ns#' term='Arduino'/><title type='text'>Start no Arduino - Iniciar</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/09/start-no-arduino-iniciar.html" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="198" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TBSi6Ixx0UI/AAAAAAAACQM/6XOpFVb4g4g/s200/start.png" width="200" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TBSg8OG8gCI/AAAAAAAACQE/5FRrTrW-7IQ/s1600/11.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="150" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TBSg8OG8gCI/AAAAAAAACQE/5FRrTrW-7IQ/s200/11.jpg" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Material para estudo do Arduino. Este material é indicado para iniciantes.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TKS5q9qzmNI/AAAAAAAACoA/m2I-6FErZJ4/s1600/arduino.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;Veja em Leia mais:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMCCJhfZgI/AAAAAAAACkU/DPfKF2Re8SQ/s1600/Mini-Curso+Arduino.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TJMCCJhfZgI/AAAAAAAACkU/DPfKF2Re8SQ/s320/Mini-Curso+Arduino.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&amp;nbsp;&lt;a href="http://www.4shared.com/document/u2C19D9z/Minicurso_Arduino.html"&gt;Baixar slides-Mini-curso&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/SzutyAIvNzI/AAAAAAAACBU/XDAt8Agz514/s320/01.jpg" /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/file/184844806/95f5cc82/bionic_arduino_class1.html"&gt;Baixar/Download&amp;nbsp;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/Szut8VKtcLI/AAAAAAAACBc/23X3MH_Ae3I/s1600-h/02.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/Szut8VKtcLI/AAAAAAAACBc/23X3MH_Ae3I/s320/02.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://www.4shared.com/file/184847514/788da052/bionic_arduino_class2.html"&gt;Baixar/Download&amp;nbsp; &lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/SzuuFrdyxmI/AAAAAAAACBk/Cq8oLz83fFc/s1600-h/03.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/SzuuFrdyxmI/AAAAAAAACBk/Cq8oLz83fFc/s320/03.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/file/184848598/e1817627/bionic_arduino_class3.html"&gt;Baixar/Download &lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/SzuuKBDsPgI/AAAAAAAACBs/0zlirtc2mzs/s1600-h/04.jpg" imageanchor="1" style="margin-left: 1em; 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margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/S0jbhIOELZI/AAAAAAAACE8/aJlzI2rWFAo/s320/4.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/file/192582181/3fe67c01/arduino_spooky_projects_class4.html"&gt;Baixar/Download&amp;nbsp;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TKS5q9qzmNI/AAAAAAAACoA/m2I-6FErZJ4/s1600/arduino.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TKS5q9qzmNI/AAAAAAAACoA/m2I-6FErZJ4/s1600/arduino.jpg" /&gt;&lt;/a&gt;&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.4shared.com/document/ZO2ev2OF/Arduino_-_Learning1.html"&gt;Arduino Learnig Baixar/Download&amp;nbsp; &lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;ul&gt;&lt;li&gt;&amp;nbsp; Programa(IDE) para Arduino Versão 0017 para&amp;nbsp;&lt;span style="background-color: #cccccc;"&gt;&lt;/span&gt;&lt;a class="urllink" href="http://arduino.googlecode.com/files/arduino-0017.zip" rel="nofollow"&gt;Windows&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;Programa(IDE) para Arduino Versão 0017 para &lt;a class="urllink" href="http://arduino.googlecode.com/files/arduino-0017.dmg" rel="nofollow"&gt;Mac OS X&lt;/a&gt; &lt;br /&gt;&lt;/li&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;Programa(IDE) para Arduino Versão 0017&amp;nbsp;&lt;a class="urllink" href="http://arduino.googlecode.com/files/arduino-0017.tgz" rel="nofollow"&gt; Linux (32bit)&lt;/a&gt; - &lt;a class="urllink" href="http://www.arduino.cc/playground/Learning/Linux" rel="nofollow"&gt;Veja aqui&lt;/a&gt; compatiblidade&lt;br /&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-8865642503850302788?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/8865642503850302788/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=8865642503850302788&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8865642503850302788'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/8865642503850302788'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/09/start-no-arduino-iniciar.html' title='Start no Arduino - Iniciar'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TBSi6Ixx0UI/AAAAAAAACQM/6XOpFVb4g4g/s72-c/start.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-1264118729296046646</id><published>2010-09-11T00:44:00.001-03:00</published><updated>2010-09-11T00:45:21.462-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Filmes de Robos'/><title type='text'>Robótica na Universidade Sydney (Vídeo)</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TIr17OQzgRI/AAAAAAAACkM/BZAFAaRLYFQ/s1600/aaa.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TIr17OQzgRI/AAAAAAAACkM/BZAFAaRLYFQ/s320/aaa.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;Reportágem sobre robótica na Universidade Sydney feita pelo Globo Repórter dia 10/09/2010. Veja em Leia mais:&lt;br /&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;Vídeo:&lt;br /&gt;&lt;br /&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/ixsFbEEEmsc?hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/ixsFbEEEmsc?hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-1264118729296046646?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/1264118729296046646/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=1264118729296046646&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1264118729296046646'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/1264118729296046646'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/09/robotica-na-universidade-sydney-video.html' title='Robótica na Universidade Sydney (Vídeo)'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TIr17OQzgRI/AAAAAAAACkM/BZAFAaRLYFQ/s72-c/aaa.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-9093474149727038372</id><published>2010-08-04T00:20:00.000-03:00</published><updated>2010-08-04T00:20:35.480-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Filmes de Robos'/><title type='text'>Video sobre avanços da robótica(português)</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TFjcNcX_oxI/AAAAAAAACjM/wBE2k991odY/s1600/robo.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TFjcNcX_oxI/AAAAAAAACjM/wBE2k991odY/s320/robo.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Vídeo sobre avanços da robótica. Veja em Leia mais: &lt;/div&gt;&lt;br /&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;object height="300" width="400"&gt;&lt;param name="allowfullscreen" value="true" /&gt;&lt;param name="allowscriptaccess" value="always" /&gt;&lt;param name="movie" value="http://vimeo.com/moogaloop.swf?clip_id=6234046&amp;amp;server=vimeo.com&amp;amp;show_title=1&amp;amp;show_byline=1&amp;amp;show_portrait=1&amp;amp;color=&amp;amp;fullscreen=1&amp;amp;autoplay=0&amp;amp;loop=0" /&gt;&lt;embed src="http://vimeo.com/moogaloop.swf?clip_id=6234046&amp;amp;server=vimeo.com&amp;amp;show_title=1&amp;amp;show_byline=1&amp;amp;show_portrait=1&amp;amp;color=&amp;amp;fullscreen=1&amp;amp;autoplay=0&amp;amp;loop=0" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="400" height="300"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;a href="http://vimeo.com/6234046"&gt;ROBOSAPIENS - O atual estágio da Robótica&lt;/a&gt; from &lt;a href="http://vimeo.com/mgprojetos"&gt;Mario Guimaraes&lt;/a&gt; on &lt;a href="http://vimeo.com/"&gt;Vimeo&lt;/a&gt;.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-9093474149727038372?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/9093474149727038372/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=9093474149727038372&amp;isPopup=true' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9093474149727038372'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/9093474149727038372'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/08/video-sobre-avancos-da.html' title='Video sobre avanços da robótica(português)'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TFjcNcX_oxI/AAAAAAAACjM/wBE2k991odY/s72-c/robo.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-5033218311735395484</id><published>2010-07-29T21:02:00.005-03:00</published><updated>2010-08-01T18:38:22.530-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><category scheme='http://www.blogger.com/atom/ns#' term='Swarm robot'/><title type='text'>Beam robot</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://brasilrobotics.blogspot.com/2010/08/beam-robot.html" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/S6kg1qOFhbI/AAAAAAAACIE/acG1zHzeQrE/s320/inglesh.jpg" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TE7I5Sdk0oI/AAAAAAAACg8/4akLy140g6c/s1600/DSC00698.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TE7I5Sdk0oI/AAAAAAAACg8/4akLy140g6c/s320/DSC00698.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Apresento um robô que desvia de obstáculos e segue a luz.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Aprenda aqui a montar sua própria caixa de redução e fazer o hardware de um robô simples.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Veja em Leia mais: &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Veja vídeo do funcionamento:&lt;/div&gt;&lt;br /&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/gjmlWPrA-kk&amp;amp;hl=pt_BR&amp;amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/gjmlWPrA-kk&amp;amp;hl=pt_BR&amp;amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;Vídeo 2:&lt;br /&gt;&lt;br /&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/EnFPNMx4RXk&amp;amp;hl=pt_BR&amp;amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/EnFPNMx4RXk&amp;amp;hl=pt_BR&amp;amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Neste projeto foi usado o circuito do &lt;a href="http://brasilrobotics.blogspot.com/2010/07/robo-com-mouse-mousey-junkbot.html"&gt;MouseBot&lt;/a&gt;.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TE7I8u4kQPI/AAAAAAAAChE/G_TrzcbdKqM/s1600/DSC00700.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TE7I8u4kQPI/AAAAAAAAChE/G_TrzcbdKqM/s320/DSC00700.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Rolo que puxa o papel de impressoras: &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TE7KbmHBssI/AAAAAAAAChM/Uv5re6hkpMg/s1600/DSC00652.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TE7KbmHBssI/AAAAAAAAChM/Uv5re6hkpMg/s320/DSC00652.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;São excelentes rodas:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TFIPdPoxglI/AAAAAAAAChU/eK4l6zkmnjU/s1600/DSC00654.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TFIPdPoxglI/AAAAAAAAChU/eK4l6zkmnjU/s320/DSC00654.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Corte feito em uma das bordas de cada roda para permitir o encaixe perfeito na roldana:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIP_294SeI/AAAAAAAAChk/ZXnvajBZahc/s1600/DSC00657.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIP_294SeI/AAAAAAAAChk/ZXnvajBZahc/s320/DSC00657.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TFIP8XiID-I/AAAAAAAAChc/soYoB0fjgys/s1600/DSC00655.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TFIP8XiID-I/AAAAAAAAChc/soYoB0fjgys/s320/DSC00655.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Caixa de redução de um drive de CD. Ela foi cortada para reduzir seu tamanho:&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIQGAFTh4I/AAAAAAAAChs/arH-JGoLxfU/s1600/DSC00639.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIQGAFTh4I/AAAAAAAAChs/arH-JGoLxfU/s320/DSC00639.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Veja como fica: &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TFIQohNmG_I/AAAAAAAACh0/-mP_znk5Owo/s1600/DSC00661.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TFIQohNmG_I/AAAAAAAACh0/-mP_znk5Owo/s320/DSC00661.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TFIQwe84OHI/AAAAAAAACh8/eXQzJ1fH5NU/s1600/DSC00662.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TFIQwe84OHI/AAAAAAAACh8/eXQzJ1fH5NU/s320/DSC00662.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TFIQ5b4BylI/AAAAAAAACiE/O69_644Ft64/s1600/DSC00665.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TFIQ5b4BylI/AAAAAAAACiE/O69_644Ft64/s320/DSC00665.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Agora basta colar com cola quente numa superfície de MDF, metal, ou papelão. É importante o alinhamento das rodas!&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRDdgu2LI/AAAAAAAACiM/6AFQ7Xr2ZXY/s1600/DSC00676.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRDdgu2LI/AAAAAAAACiM/6AFQ7Xr2ZXY/s320/DSC00676.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Essa pequena diferença de posicionamento entre uma caixa de redução e outra é devido ao alinhamento dos eixos. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TFIRJfZjDCI/AAAAAAAACiU/p9GO46uGS2A/s1600/DSC00677.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TFIRJfZjDCI/AAAAAAAACiU/p9GO46uGS2A/s320/DSC00677.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TFIRNLnkTdI/AAAAAAAACic/ymDJ3wssFXM/s1600/DSC00675.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TFIRNLnkTdI/AAAAAAAACic/ymDJ3wssFXM/s320/DSC00675.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Depois de parafusar mais duas lâminas de MDF nas laterais e por duas  rodas retiradas de toca fitas na base, para estabilizar tudo, temos:&amp;nbsp; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIVs78IGgI/AAAAAAAACi8/OgPNVj16RfA/s1600/DSC00710.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIVs78IGgI/AAAAAAAACi8/OgPNVj16RfA/s320/DSC00710.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Até que fica simpático o bixo! Não?&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRSu_5ZvI/AAAAAAAACik/N6Jfb4Gbm4k/s1600/DSC00685.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRSu_5ZvI/AAAAAAAACik/N6Jfb4Gbm4k/s320/DSC00685.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Agora devemos colocar um sensor de contato que pode ser um desses abaixo &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRWbHGT9I/AAAAAAAACis/yA3AOAnb_rg/s1600/DSC00671.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRWbHGT9I/AAAAAAAACis/yA3AOAnb_rg/s320/DSC00671.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Na frente coloquei uma lâmina de alumínio que aciona o interruptor. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRcFXLGOI/AAAAAAAACi0/yWT3CkjmZSs/s1600/DSC00698.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TFIRcFXLGOI/AAAAAAAACi0/yWT3CkjmZSs/s320/DSC00698.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-5033218311735395484?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/5033218311735395484/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=5033218311735395484&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5033218311735395484'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/5033218311735395484'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/07/beam-robot.html' title='Beam robot'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/S6kg1qOFhbI/AAAAAAAACIE/acG1zHzeQrE/s72-c/inglesh.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-4431135478792494180</id><published>2010-07-20T03:45:00.005-03:00</published><updated>2010-07-20T05:00:24.891-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Robótica'/><title type='text'>Robô com Mouse - Mousey the Junkbot</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TEU_yUiOzxI/AAAAAAAACgE/tUjoA8ePvYc/s1600/robot.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TEU_yUiOzxI/AAAAAAAACgE/tUjoA8ePvYc/s320/robot.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Apresento aqui um projeto de robô que é guiado pela luz e que desvia de obstáculos sem uso de microcontrolador sendo que todos os componentes foram encontrados em sucata.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Trata-se do Mousey the Junkbot publicado no livro: "Absolute Beginner's Guide to Building Robots"&lt;b&gt;&amp;nbsp; &lt;/b&gt;e revista MAKE.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Veja o projeto em Leia mais &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;O projeto indica o 3904 um transistor NPN, mas usei um 2N2222 e obtive um bom resultado.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&amp;nbsp;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TEVGAXXUlwI/AAAAAAAACgc/O1LDUy1-pyw/s1600/circuito.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="188" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TEVGAXXUlwI/AAAAAAAACgc/O1LDUy1-pyw/s400/circuito.jpg" width="400" /&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Clicar na imagem para ampliar&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;Os sensores infravermelhos foram tirados de um mouse. É importante notar  aqui que no mouse eles tem a função de emissor mas este componente  funciona como receptor e emissor, depende da necessidade. Neste projeto  foram usados como receptor.&amp;nbsp; &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TEVHj2pEtDI/AAAAAAAACgk/j4mKA7CEW1I/s1600/aaa.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TEVHj2pEtDI/AAAAAAAACgk/j4mKA7CEW1I/s320/aaa.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;Os sensores IR(infra vermelho) retirados de mouse percebem as variações de luz e modifcam a rotação do motor, este comportamento permite o robô fazer desvios suaves.&lt;br /&gt;O "bump suwitch" é o sensor de toque, para desviar de obstáculos, que aciona o transisor e o relé estes funcinam como trocador de sentido do motor.&lt;br /&gt;Há um timer no circuito que inverte o sentido do motor&amp;nbsp; e o robô move-se para trás por um determinado periodo(8s), suficiente para o desvio. É possível mudar esse tempo alterando o resistor entre1k-20k-OHM e o capacitor de 10a100-microfarad.&lt;br /&gt;Veja vídeo do funcionamento do circuito:&lt;br /&gt;&lt;object height="344" width="425"&gt;&lt;param name="movie" value="http://www.youtube.com/v/g1LZJtATEWQ&amp;hl=pt&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/g1LZJtATEWQ&amp;hl=pt&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Baixa projeto da revista Make(inglês): &lt;a href="http://www.4shared.com/document/adz9Wbhx/mousey.html"&gt;Aqui&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-4431135478792494180?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/4431135478792494180/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=4431135478792494180&amp;isPopup=true' title='5 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4431135478792494180'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/4431135478792494180'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/07/robo-com-mouse-mousey-junkbot.html' title='Robô com Mouse - Mousey the Junkbot'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_ayaWLRaYxMQ/TEU_yUiOzxI/AAAAAAAACgE/tUjoA8ePvYc/s72-c/robot.jpg' height='72' width='72'/><thr:total>5</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-726510920600063602</id><published>2010-07-15T21:58:00.002-03:00</published><updated>2010-07-15T22:01:10.636-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Lixo Eletrônco'/><title type='text'>Desmontando uma Câmera de vídeo Sony</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-nL6kHPwI/AAAAAAAACd0/S3MnCv01OzQ/s1600/DSC00631.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="180" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-nL6kHPwI/AAAAAAAACd0/S3MnCv01OzQ/s400/DSC00631.JPG" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;Mais uma câmera que foi desmantelada e suas peças serão reutilizadas nos projetos futuros.&lt;br /&gt;Esta câmera tem motores pequenos que são ótimos para pequenos robôs e possui alguns sensores de infra vermelho.&lt;br /&gt;Veja fotos das partes internas em: Leia mais.&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-qNZudd_I/AAAAAAAACd8/8_wTexPBzWw/s1600/DSC00607.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt; &lt;/a&gt;&lt;/div&gt;&lt;a name='more'&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-qNZudd_I/AAAAAAAACd8/8_wTexPBzWw/s1600/DSC00607.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-qNZudd_I/AAAAAAAACd8/8_wTexPBzWw/s320/DSC00607.JPG" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TD-stc7aanI/AAAAAAAACeE/QoQ6I_4ZKQ4/s1600/DSC00608.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TD-stc7aanI/AAAAAAAACeE/QoQ6I_4ZKQ4/s320/DSC00608.JPG" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TD-sx3H5FuI/AAAAAAAACeM/SGVn7-pDZtE/s1600/DSC00609.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TD-sx3H5FuI/AAAAAAAACeM/SGVn7-pDZtE/s320/DSC00609.JPG" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-s5hIL3WI/AAAAAAAACeU/JaDH7qCUOg4/s1600/DSC00610.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-s5hIL3WI/AAAAAAAACeU/JaDH7qCUOg4/s320/DSC00610.JPG" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TD-s-nwiecI/AAAAAAAACec/rdsjm2DWnsI/s1600/DSC00611.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TD-s-nwiecI/AAAAAAAACec/rdsjm2DWnsI/s320/DSC00611.JPG" /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-tFmPcWyI/AAAAAAAACek/dw4CX7TUUng/s1600/DSC00612.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-tFmPcWyI/AAAAAAAACek/dw4CX7TUUng/s320/DSC00612.JPG" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-tPs-Ph5I/AAAAAAAACes/RBsUxahzB3s/s1600/DSC00613.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-tPs-Ph5I/AAAAAAAACes/RBsUxahzB3s/s320/DSC00613.JPG" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TD-tXbWzveI/AAAAAAAACe0/laAGJ7_aq7I/s1600/DSC00614.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/_ayaWLRaYxMQ/TD-tXbWzveI/AAAAAAAACe0/laAGJ7_aq7I/s320/DSC00614.JPG" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TD-tcTz27ZI/AAAAAAAACe8/Gp7N4mx5s94/s1600/DSC00621.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TD-tcTz27ZI/AAAAAAAACe8/Gp7N4mx5s94/s320/DSC00621.JPG" /&gt;&lt;/a&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-tibY199I/AAAAAAAACfE/kaqvUAIciKk/s1600/DSC00622.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-tibY199I/AAAAAAAACfE/kaqvUAIciKk/s320/DSC00622.JPG" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-tprcLUuI/AAAAAAAACfM/G5vEb1YfuCw/s1600/DSC00624.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-tprcLUuI/AAAAAAAACfM/G5vEb1YfuCw/s320/DSC00624.JPG" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-tzUQMcAI/AAAAAAAACfU/wIZJ5nvjRRA/s1600/DSC00627.JPG" imageanchor="1" style="margin-left: 1em; 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margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-uYo5APSI/AAAAAAAACfs/1Tvf8OtVlPc/s320/DSC00634.JPG" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TD-ujSwSckI/AAAAAAAACf0/4b8hUDJknZE/s1600/DSC00635.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/_ayaWLRaYxMQ/TD-ujSwSckI/AAAAAAAACf0/4b8hUDJknZE/s320/DSC00635.JPG" /&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-usck0ggI/AAAAAAAACf8/fB3CDa6lIyk/s1600/DSC00636.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/_ayaWLRaYxMQ/TD-usck0ggI/AAAAAAAACf8/fB3CDa6lIyk/s320/DSC00636.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8269279769067688805-726510920600063602?l=brasilrobotics.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brasilrobotics.blogspot.com/feeds/726510920600063602/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8269279769067688805&amp;postID=726510920600063602&amp;isPopup=true' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/726510920600063602'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8269279769067688805/posts/default/726510920600063602'/><link rel='alternate' type='text/html' href='http://brasilrobotics.blogspot.com/2010/07/desmontando-uma-camera-de-video-sony.html' title='Desmontando uma Câmera de vídeo Sony'/><author><name>Gamesh_</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD-nL6kHPwI/AAAAAAAACd0/S3MnCv01OzQ/s72-c/DSC00631.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8269279769067688805.post-1876857243052453808</id><published>2010-07-15T18:14:00.002-03:00</published><updated>2010-07-15T22:00:03.604-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Tutorial'/><category scheme='http://www.blogger.com/atom/ns#' term='Lixo Eletrônco'/><title type='text'>Desmontando uma Câmera de vídeo VHS</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD93iI-OUOI/AAAAAAAACcc/HFFOaeZV3TE/s1600/DSC00599.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/_ayaWLRaYxMQ/TD93iI-OUOI/AAAAAAAACcc/HFFOaeZV3TE/s320/DSC00599.JPG" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Após não menos que 85 parafusos de cores diversas desmembrei uma câmera da Panasonic VHS OmniMovie. Motores, sensores de umidade e baterias são os componentes que mais tem valor ao desmontar uma camera como essa. 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