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	<title>Cientista Pica Fio</title>
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	<link>http://picafio.wordpress.com</link>
	<description>Blog Sobre Desenvolvimento para Microcontroladores</description>
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		<title>Cientista Pica Fio</title>
		<link>http://picafio.wordpress.com</link>
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		<item>
		<title>Por Que escrevo tão pouco.</title>
		<link>http://picafio.wordpress.com/2011/11/01/por-que-escrevo-tao-pouco/</link>
		<comments>http://picafio.wordpress.com/2011/11/01/por-que-escrevo-tao-pouco/#comments</comments>
		<pubDate>Tue, 01 Nov 2011 12:30:02 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Geral]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=316</guid>
		<description><![CDATA[Escrevo pouco e raramente porque eu desenvolvo software nas horas livres. E eu quero começar a escrever sobre como desenvolver com atmel, já que vou abandonar microchip. Estou fazendo isso porque o compilador da microchip é pago e a Atmel &#8230; <a href="http://picafio.wordpress.com/2011/11/01/por-que-escrevo-tao-pouco/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=316&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Escrevo pouco e raramente porque eu desenvolvo software nas horas livres. E eu quero começar a escrever sobre como desenvolver com atmel, já que vou abandonar microchip. Estou fazendo isso porque o compilador da microchip é pago e a Atmel distribui uma IDE grátis com compilador. Como vocês viram eu comprei um AVR Dragon, que é o gravador da Atmel, faz o mesmo que o PICKit 3 da microchip. E também comprei uma EVK1105, mas ainda não usar essas coisas. Então só quando tudo aqui estiver pronto e eu começar a estudar mais atmel que voltarei a postar. </p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/'>Geral</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/316/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/316/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/316/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/316/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/316/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/316/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/316/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/316/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=316&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>2</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
		</media:content>
	</item>
		<item>
		<title>Avr Dragon</title>
		<link>http://picafio.wordpress.com/2011/09/16/avr-dragon/</link>
		<comments>http://picafio.wordpress.com/2011/09/16/avr-dragon/#comments</comments>
		<pubDate>Fri, 16 Sep 2011 19:35:54 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Geral]]></category>

		<guid isPermaLink="false">https://picafio.wordpress.com/2011/09/16/avr-dragon/</guid>
		<description><![CDATA[Meu novo Avr Dragon. Filed under: Geral<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=326&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://picafio.files.wordpress.com/2011/09/avrdrago2.jpg"><img class="aligncenter size-thumbnail wp-image-329" title="avrDrago2" src="http://picafio.files.wordpress.com/2011/09/avrdrago2.jpg?w=150&#038;h=112" alt="" width="150" height="112" /></a></p>
<p><a href="http://picafio.files.wordpress.com/2011/09/avrdrago.jpg"><img class="aligncenter size-thumbnail wp-image-328" title="avrDrago" src="http://picafio.files.wordpress.com/2011/09/avrdrago.jpg?w=150&#038;h=102" alt="" width="150" height="102" /></a><a href="http://picafio.files.wordpress.com/2011/09/avrdrago3.jpg"><img class="aligncenter size-thumbnail wp-image-330" title="avrDrago3" src="http://picafio.files.wordpress.com/2011/09/avrdrago3.jpg?w=112&#038;h=150" alt="" width="112" height="150" /></a>Meu novo Avr Dragon.</p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/'>Geral</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/326/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/326/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/326/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/326/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/326/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/326/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/326/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/326/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=326&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>5</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
		</media:content>

		<media:content url="http://picafio.files.wordpress.com/2011/09/avrdrago2.jpg?w=150" medium="image">
			<media:title type="html">avrDrago2</media:title>
		</media:content>

		<media:content url="http://picafio.files.wordpress.com/2011/09/avrdrago.jpg?w=150" medium="image">
			<media:title type="html">avrDrago</media:title>
		</media:content>

		<media:content url="http://picafio.files.wordpress.com/2011/09/avrdrago3.jpg?w=112" medium="image">
			<media:title type="html">avrDrago3</media:title>
		</media:content>
	</item>
		<item>
		<title>Arduinos Mega e Uno</title>
		<link>http://picafio.wordpress.com/2011/09/10/arduinos-mega-e-uno/</link>
		<comments>http://picafio.wordpress.com/2011/09/10/arduinos-mega-e-uno/#comments</comments>
		<pubDate>Sat, 10 Sep 2011 11:43:40 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Geral]]></category>
		<category><![CDATA[arduino]]></category>

		<guid isPermaLink="false">https://picafio.wordpress.com/2011/09/10/arduinos-mega-e-uno/</guid>
		<description><![CDATA[Comprei dois arduinos aqui em Toronto. Um Mega e um uno. Filed under: Geral<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=322&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><img style="display:block;margin-right:auto;margin-left:auto;" alt="image" src="http://picafio.files.wordpress.com/2011/09/wpid-1315640264295.jpg?w=584" /></p>
<p><img style="display:block;margin-right:auto;margin-left:auto;" alt="image" src="http://picafio.files.wordpress.com/2011/09/wpid-1315640510846.jpg?w=584" /></p>
<p><img style="display:block;margin-right:auto;margin-left:auto;" alt="image" src="http://picafio.files.wordpress.com/2011/09/wpid-1315640538570.jpg?w=584" /></p>
<p>Comprei dois arduinos aqui em Toronto. Um Mega e um uno.</p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/'>Geral</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/322/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/322/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/322/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/322/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/322/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/322/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/322/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/322/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=322&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
		</media:content>

		<media:content url="http://picafio.files.wordpress.com/2011/09/wpid-1315640264295.jpg" medium="image">
			<media:title type="html">image</media:title>
		</media:content>

		<media:content url="http://picafio.files.wordpress.com/2011/09/wpid-1315640510846.jpg" medium="image">
			<media:title type="html">image</media:title>
		</media:content>

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			<media:title type="html">image</media:title>
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	</item>
		<item>
		<title>Leitura Interessante</title>
		<link>http://picafio.wordpress.com/2011/06/17/leitura-interessante/</link>
		<comments>http://picafio.wordpress.com/2011/06/17/leitura-interessante/#comments</comments>
		<pubDate>Fri, 17 Jun 2011 13:08:48 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Geral]]></category>
		<category><![CDATA[Dicas]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=312</guid>
		<description><![CDATA[Para você que não sabe qual família de microcontroladores escolher : http://www.ladyada.net/library/picvsavr.html Filed under: Geral<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=312&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Para você que não sabe qual família de microcontroladores escolher : http://www.ladyada.net/library/picvsavr.html</p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/'>Geral</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/312/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/312/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/312/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/312/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/312/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/312/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/312/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/312/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=312&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
		</media:content>
	</item>
		<item>
		<title>Software de desenho de Esquema e Placa</title>
		<link>http://picafio.wordpress.com/2011/06/17/software-de-desenho-de-esquema-e-placa/</link>
		<comments>http://picafio.wordpress.com/2011/06/17/software-de-desenho-de-esquema-e-placa/#comments</comments>
		<pubDate>Fri, 17 Jun 2011 12:49:57 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Dicas]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=310</guid>
		<description><![CDATA[Acessem http://www.designspark.com, me parece ser bom, mas ainda não testei.<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=310&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Acessem http://www.designspark.com, me parece ser bom, mas ainda não testei. </p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/310/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/310/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/310/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/310/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/310/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/310/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/310/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/310/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=310&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
		</media:content>
	</item>
		<item>
		<title>Dica de Site</title>
		<link>http://picafio.wordpress.com/2011/06/17/dica-de-site/</link>
		<comments>http://picafio.wordpress.com/2011/06/17/dica-de-site/#comments</comments>
		<pubDate>Fri, 17 Jun 2011 12:45:58 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Dicas]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=307</guid>
		<description><![CDATA[Ola, olhem esse site http://electronics-diy.com/. Me parece ter muitos esquemas e dicas. Vi muita coisa de áudio. Abraços<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=307&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Ola, olhem esse site  http://electronics-diy.com/. Me parece ter muitos esquemas e dicas. Vi muita coisa de áudio. </p>
<p>Abraços </p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/307/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/307/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/307/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/307/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/307/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/307/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/307/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/307/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=307&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
		</media:content>
	</item>
		<item>
		<title>Notícia</title>
		<link>http://picafio.wordpress.com/2011/06/16/305/</link>
		<comments>http://picafio.wordpress.com/2011/06/16/305/#comments</comments>
		<pubDate>Thu, 16 Jun 2011 12:57:56 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
		
		<guid isPermaLink="false">http://picafio.wordpress.com/?p=305</guid>
		<description><![CDATA[Ola, Estou desenvolvendo uma nova plataforma de robótica Educacional e com a capacidade de executar automações pequenas. Muito do trabalho que faço é utilizado pelo Colégio Cotuca , o colégio técnico da Unicamp. Vejam : http://mundodarobotica.wordpress.com/ Abraços<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=305&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Ola,<br />
Estou desenvolvendo uma nova plataforma de robótica Educacional e com a capacidade de executar automações pequenas.<br />
Muito do trabalho que faço é utilizado pelo Colégio Cotuca , o colégio técnico da Unicamp.<br />
Vejam : http://mundodarobotica.wordpress.com/</p>
<p>Abraços</p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/305/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/305/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/305/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/305/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/305/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/305/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/305/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/305/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=305&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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		<slash:comments>1</slash:comments>
	
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			<media:title type="html">lucastanure</media:title>
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		<item>
		<title>Calculadora de Interrupção PIC18F</title>
		<link>http://picafio.wordpress.com/2011/04/06/calculadora-de-interrupcao-pic18f/</link>
		<comments>http://picafio.wordpress.com/2011/04/06/calculadora-de-interrupcao-pic18f/#comments</comments>
		<pubDate>Wed, 06 Apr 2011 14:34:20 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Desenvolvimento]]></category>
		<category><![CDATA[Microcontroladores]]></category>
		<category><![CDATA[interrupt]]></category>
		<category><![CDATA[pic18f]]></category>
		<category><![CDATA[timer0]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=303</guid>
		<description><![CDATA[Acabei de achar uma ferramenta muito boa, uma calculadora para o timer0 do PIC18F. http://www.enmcu.com/software/timer0calculatorandcodegeneration Por exemplo, eu coloquei 48Mhz de freqüência para o PIC18F4550. E pedi um tempo de interrupção de 0.0001 segundos. Ele retornou 64336, que é o valor que o &#8230; <a href="http://picafio.wordpress.com/2011/04/06/calculadora-de-interrupcao-pic18f/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=303&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Acabei de achar uma ferramenta muito boa, uma calculadora para o timer0 do PIC18F.</p>
<p><a href="http://www.enmcu.com/software/timer0calculatorandcodegeneration">http://www.enmcu.com/software/timer0calculatorandcodegeneration</a></p>
<p>Por exemplo, eu coloquei 48Mhz de freqüência para o PIC18F4550. E pedi um tempo de interrupção de 0.0001 segundos. Ele retornou 64336, que é o valor que o timer0 tem ser carregado a cada interrupção.</p>
<p>Ele gera um código para ASM, mas se você usa C para programar basta configurar certinho o timer0 antes de usa-lo.</p>
<p>&nbsp;</p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/projetos/desenvolvimento-projetos-geral/'>Desenvolvimento</a>, <a href='http://picafio.wordpress.com/category/geral/microcontroladores/'>Microcontroladores</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/303/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/303/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/303/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/303/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/303/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/303/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/303/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/303/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=303&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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			<media:title type="html">lucastanure</media:title>
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		<title>Sd Card no PIC18F4520</title>
		<link>http://picafio.wordpress.com/2011/03/21/sd-card-no-pic18f4520/</link>
		<comments>http://picafio.wordpress.com/2011/03/21/sd-card-no-pic18f4520/#comments</comments>
		<pubDate>Mon, 21 Mar 2011 16:18:27 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Curso PIC18F]]></category>
		<category><![CDATA[Projetos]]></category>
		<category><![CDATA[ccs c]]></category>
		<category><![CDATA[Linguagem C]]></category>
		<category><![CDATA[memória]]></category>
		<category><![CDATA[Microchip]]></category>
		<category><![CDATA[pcwh]]></category>
		<category><![CDATA[Pic]]></category>
		<category><![CDATA[Pic18f4520]]></category>
		<category><![CDATA[Projetos de Circuitos]]></category>
		<category><![CDATA[rs232]]></category>
		<category><![CDATA[Sd Card]]></category>
		<category><![CDATA[serial]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=299</guid>
		<description><![CDATA[Aqui esta um exemplo de como acessar um Sd Card pelo PIC18F4520. Testei usando um cartão de memória de 2gb. A placa é alimentada com 5 volts, mas o cartão com 3.3 volts, então dentro da placa tem  regulador de &#8230; <a href="http://picafio.wordpress.com/2011/03/21/sd-card-no-pic18f4520/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=299&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Aqui esta um exemplo de como acessar um Sd Card pelo PIC18F4520. Testei usando um cartão de memória de 2gb. A placa é alimentada com 5 volts, mas o cartão com 3.3 volts, então dentro da placa tem  regulador de 3.3 volts. O código é para o Ccs C.</p>
<p>A placa possui conexão Serial, mas não tem um max232. Então você vai precisar plugar essa placa num max232 antes de colocar no computador. Também vai precisar de um regulador de tensão de 5 volts. O próximo post será esses dois módulos que usei.</p>
<p>No layout o conector da memória eu mesmo que criei, ele é uma adaptação que fiz. Eu soldei nessa placa vários fios e soldei num adaptador de Sd card, tipo esse:<a href="http://picafio.files.wordpress.com/2011/03/sd4gb__15202.jpg"><img class="aligncenter size-thumbnail wp-image-301" title="sd4gb__15202" src="http://picafio.files.wordpress.com/2011/03/sd4gb__15202.jpg?w=150&#038;h=150" alt="" width="150" height="150" /></a></p>
<p>Fiz isso pois é muito dificil achar um conector para cartão de memória que seja barato e facil de soldar.</p>
<p>Você deve baixar o <a title="Firmware" href="http://dl.dropbox.com/u/3490869/c%C3%B3digos/Sd%20Card/firmware/Mmc.c">Firmware</a>, o <a href="http://dl.dropbox.com/u/3490869/c%C3%B3digos/Sd%20Card/esquema/SdCardBoard.sch">esquema</a>, o <a title="Esquema" href="http://dl.dropbox.com/u/3490869/c%C3%B3digos/Sd%20Card/esquema/SdCardBoard.brd">layout</a>, e o <a title="Hex" href="http://dl.dropbox.com/u/3490869/c%C3%B3digos/Sd%20Card/firmware/Mmc.hex">hex</a>, caso queira testar.</p>
<p>Update: Layout no formato de Imagem, <a title="Layout" href="http://dl.dropbox.com/u/3490869/c%C3%B3digos/Sd%20Card/esquema/board.png" target="_blank">aqui</a>. Esquema no formato de imagem <a title="esquema" href="http://dl.dropbox.com/u/3490869/c%C3%B3digos/Sd%20Card/esquema/esquema.png" target="_blank">aqui</a>.</p>
<p>&nbsp;</p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/curso-pic18f/'>Curso PIC18F</a>, <a href='http://picafio.wordpress.com/category/geral/projetos/'>Projetos</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/299/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/299/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/299/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/299/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/299/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/299/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/299/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/299/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=299&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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			<media:title type="html">lucastanure</media:title>
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		<title>Compilador Css C no Linux</title>
		<link>http://picafio.wordpress.com/2010/10/03/compilador-css-c-no-linux/</link>
		<comments>http://picafio.wordpress.com/2010/10/03/compilador-css-c-no-linux/#comments</comments>
		<pubDate>Mon, 04 Oct 2010 02:08:00 +0000</pubDate>
		<dc:creator>Lucas Tanure</dc:creator>
				<category><![CDATA[Curso PIC18F]]></category>
		<category><![CDATA[Geral]]></category>
		<category><![CDATA[compiler]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[Microchip]]></category>
		<category><![CDATA[pcwh]]></category>

		<guid isPermaLink="false">http://picafio.wordpress.com/?p=292</guid>
		<description><![CDATA[Consegui fazer o compilador PCWH funcionar no linux. Esse compilador pode ser chamado pela linha de comando. Então chamei ele através do Wine. Para que ele funcione a chamada foi assim: 1º Fiz a chamada na pasta do código a &#8230; <a href="http://picafio.wordpress.com/2010/10/03/compilador-css-c-no-linux/">Continue lendo <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=292&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Consegui fazer o compilador <a title="PCWH" href="http://www.ccsinfo.com/product_info.php?cPath=Store_Software&amp;products_id=ide-compiler" target="_blank">PCWH</a> funcionar no linux. Esse compilador pode ser chamado pela linha de comando. Então chamei ele através do <a title="Wine" href="http://www.winehq.org/" target="_blank">Wine</a>. Para que ele funcione a chamada foi assim:</p>
<p>1º Fiz a chamada na pasta do código a ser compilado. Por exemplo &#8220;codigo.c&#8221; dentro da minha Home.</p>
<p>$ cd /home/tanure</p>
<p>$ wine /home/tanure/Software/PICC/Ccsc.exe  +FH  codigo.c  I=&#8221;Z:\media\tanure\Software\PICC\Drivers;Z:\media\tanure\Software\PICC\Devices&#8221;</p>
<p>Explicações:</p>
<p>O caminho &#8220;/home/tanure/Software/PICC/Ccsc.exe&#8221; é o local onde se encontra o compilador.  A opção &#8220;+FH&#8221; é para informar ao compilador que o código a ser compilador usa um PIC18XXXX. Depois você coloca o nome do código a ser compilado. E o mais importante é informar os locais para o compilador buscar as bibliotecas usadas &#8220;I=&#8221;Z:\media\tanure\Software\PICC\Drivers;Z:\media\tanure\Software\PICC\Devices&#8221;  &#8221; .</p>
<p>Você deve ficar de olho no arquivo .err que a compilação gera para poder ver se ocorreu algum erro.  Talvez você tenha que incluir mais pastas da instalação do compilador para que ele localize outras bibliotecas. Ou adicionar o caminho para a sua própria biblioteca.</p>
<p>Existem mais opções de compilação que você pode ver no arquivo de ajuda do compilador.</p>
<p>Boa Sorte e Abraços</p>
<br />Filed under: <a href='http://picafio.wordpress.com/category/geral/curso-pic18f/'>Curso PIC18F</a>, <a href='http://picafio.wordpress.com/category/geral/'>Geral</a>  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/picafio.wordpress.com/292/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/picafio.wordpress.com/292/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/picafio.wordpress.com/292/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/picafio.wordpress.com/292/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/picafio.wordpress.com/292/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/picafio.wordpress.com/292/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/picafio.wordpress.com/292/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/picafio.wordpress.com/292/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=picafio.wordpress.com&amp;blog=8588042&amp;post=292&amp;subd=picafio&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
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