<?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-9221344888123323851</id><updated>2012-02-16T00:06:14.280-08:00</updated><title type='text'>Tecnologías aplicadas a la iluminación y vídeo</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://curso-tecnologiasaplicadas.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/9221344888123323851/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://curso-tecnologiasaplicadas.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>LEDsCONTROL</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='5' src='http://3.bp.blogspot.com/-44frpaVpakg/Txf5_qIDMfI/AAAAAAAAAV8/-pY8NJFlSy4/s220/LEDsCONTROL%2BR%2BSMAILL.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>1</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-9221344888123323851.post-5573159431004775369</id><published>2009-02-25T03:27:00.000-08:00</published><updated>2009-02-25T04:32:58.444-08:00</updated><title type='text'>Introducción al LED</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_Rk2JlYTGtWA/SaUtDSCfyjI/AAAAAAAAACk/X0DffE6IFO0/s1600-h/LED.gif"&gt;&lt;img style="text-align: justify;float: left; margin-top: 0px; margin-right: 10px; margin-bottom: 10px; margin-left: 0px; cursor: pointer; width: 400px; height: 300px; " src="http://4.bp.blogspot.com/_Rk2JlYTGtWA/SaUtDSCfyjI/AAAAAAAAACk/X0DffE6IFO0/s400/LED.gif" border="0" alt="" id="BLOGGER_PHOTO_ID_5306697270331165234" /&gt;&lt;/a&gt;&lt;p:colorscheme colors="#ffffff,#000000,#808080,#000000,#bbe0e3,#333399,#009999,#99cc00"&gt;  &lt;div shape="_x0000_s1026" class="O"&gt;  &lt;div style="text-align: justify;"&gt;&lt;span style=""&gt;&lt;span class="Apple-style-span" style="font-size: small;"&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;Un LED es un &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=""&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="font-size: small;"&gt;&lt;span class="Apple-style-span" style="font-weight: bold;"&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;diodo emisor de luz&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;span style=""&gt;&lt;span class="Apple-style-span" style="font-size: small;"&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;. Un semiconductor que emite luz policromática cuando se polariza de forma directa y es atravesado por la corriente eléctrica. &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;span class="Apple-style-span" style="font-size: 13px;"&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;Tiene una estructura de &lt;/span&gt;&lt;a href="http://hosting.udlap.mx/profesores/luisg.guerrero/Cursos/IE250/ApuntesIE250/Capitulo1/Figura1_23.gif"&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;DIODO&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span" style="font-family: arial;"&gt;, con electrones libres (zona n) que al momento de recibir la energía eléctrica se mueven a la zona p (falta de electrones).&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;span class="Apple-style-span" style="font-family: arial; font-size: 13px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;span class="Apple-style-span" style="font-family: arial; font-size: 13px;"&gt;Esta recombinación de electrones entre las zonas p-n crean energía electromagnética visible (luz), conocido como efecto &lt;a href="http://es.wikipedia.org/wiki/Luminiscencia"&gt;electroluminiscente.&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt; &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;  &lt;div style="mso-line-spacing:&amp;quot;100 50 0&amp;quot;;mso-char-wrap:1;mso-kinsoku-overflow: 1"&gt;&lt;/div&gt;&lt;/div&gt;&lt;/p:colorscheme&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/9221344888123323851-5573159431004775369?l=curso-tecnologiasaplicadas.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/9221344888123323851/posts/default/5573159431004775369'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/9221344888123323851/posts/default/5573159431004775369'/><link rel='alternate' type='text/html' href='http://curso-tecnologiasaplicadas.blogspot.com/2009/02/introduccion-al-led.html' title='Introducción al LED'/><author><name>LEDsCONTROL</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='5' src='http://3.bp.blogspot.com/-44frpaVpakg/Txf5_qIDMfI/AAAAAAAAAV8/-pY8NJFlSy4/s220/LEDsCONTROL%2BR%2BSMAILL.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_Rk2JlYTGtWA/SaUtDSCfyjI/AAAAAAAAACk/X0DffE6IFO0/s72-c/LED.gif' height='72' width='72'/></entry></feed>
