<?xml version="1.0"?>
<rss version="2.0">
   <channel>
      <title>Historia de Informatica by Elizabeth Lugo</title>
      <link>https://padlet.com/angelicalugo820/543he3208ll4y71o</link>
      <description>Lugo Daiana y Lugo Elizabeth</description>
      <language>en-us</language>
      <pubDate>2022-09-16 21:28:06 UTC</pubDate>
      <lastBuildDate>2025-04-25 03:15:15 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url>https://tecdicas.com/content/images/2019/11/a-historia-da-informatica.jpg</url>
      </image>
      <item>
         <title>Hace 25 mil años</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300578451</link>
         <description><![CDATA[<div>Hombre de Cromagnon<br>Los primeros instrumentos de ayuda al cálculo son Huesos, utilizados para representar cantidades (representa los números 11, 13, 17 y 19)</div>]]></description>
         <enclosure url="https://cdn.quecuriosidades.com/wp-content/uploads/2018/09/hqdefault-1200-amp.jpg" />
         <pubDate>2022-09-16 21:47:43 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300578451</guid>
      </item>
      <item>
         <title>Civilizaciones Andinas</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300581270</link>
         <description><![CDATA[<div>Desarrollaron un Sistema de representacion de información contable denominado Quipu (Se trataba de conjuntos de cuerdas de colores con nudos, los colores y la posición de los nudos representaban distintas cantidades).</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://www.caracteristicas.co/civilizaciones-andinas/&amp;ved=2ahUKEwigmfiJpZr6AhVOlJUCHY5fDW0QFnoECCwQAQ&amp;usg=AOvVaw3OrH1XupSLrTPbZ5cVchts" />
         <pubDate>2022-09-16 21:54:08 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300581270</guid>
      </item>
      <item>
         <title>4 mil años</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300586734</link>
         <description><![CDATA[<div>Los Sumerios<br>Desarrollaron un sistema de numeración basado en la posición de los digitos (permite realizar calculos de manera sistematica y sencilla)</div>]]></description>
         <enclosure url="https://www.youtube.com/watch?v=aor_Y87a9ys" />
         <pubDate>2022-09-16 22:04:32 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300586734</guid>
      </item>
      <item>
         <title>Hace 2500 años</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300587954</link>
         <description><![CDATA[<div>Se atribuyó a los Sumerios la invención del Aboco (un instrumento para realizar calculos complejos)</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://letraslibres.com/revista-espana/cronologia-del-progreso-hasta-hace-2500-anos/&amp;ved=2ahUKEwjmtO2XqZr6AhXOupUCHeFEAOAQFnoECAgQAQ&amp;usg=AOvVaw1Dmnt3OuwvS6idj2xPx7o8" />
         <pubDate>2022-09-16 22:07:37 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300587954</guid>
      </item>
      <item>
         <title>1274</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300589272</link>
         <description><![CDATA[<div>RAMON LLULL</div>]]></description>
         <enclosure url="https://www.ofrases.com/imagenes/Ram%C3%B3n-Llull.jpg" />
         <pubDate>2022-09-16 22:11:22 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300589272</guid>
      </item>
      <item>
         <title>1500</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300589993</link>
         <description><![CDATA[<div>LEONARDO DA VINCI<br>Diseñó una calculadora mecanica (capaz de realizar sumas y restas)</div>]]></description>
         <enclosure url="https://www.youtube.com/watch?v=sVOgginlraE" />
         <pubDate>2022-09-16 22:13:21 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300589993</guid>
      </item>
      <item>
         <title>1614</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300591547</link>
         <description><![CDATA[<div>JHON NAPIER</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://www.buscabiografias.com/biografia/verDetalle/2152/John%2520Napier&amp;ved=2ahUKEwjn0byJq5r6AhU-vJUCHYUUDN8QFnoFCJABEAE&amp;usg=AOvVaw0Ngg3j0Mc6G0RJKiNcYVXG" />
         <pubDate>2022-09-16 22:17:01 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300591547</guid>
      </item>
      <item>
         <title>1622</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300593612</link>
         <description><![CDATA[<div>WILLIAM OUGHTRED<br>Desarroló la regla de calculos.<br><br></div>]]></description>
         <enclosure url="https://alchetron.com/cdn/william-oughtred-37c8a789-2409-4557-b262-a60c6efa691-resize-750.jpeg" />
         <pubDate>2022-09-16 22:22:58 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2300593612</guid>
      </item>
      <item>
         <title>1624</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320160350</link>
         <description><![CDATA[<div>WILCHELM SCHICKARD<br>Inventó una calculadora mecanica (para las 4 operaciones basicas)</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://historia.nationalgeographic.com.es/a/maquina-schickard-primera-calculadora_13867/amp&amp;ved=2ahUKEwjltN7oi7v6AhVejZUCHXUZDr4QFnoECD8QAQ&amp;usg=AOvVaw02OlFVR_LjDH76S49E3d7y" />
         <pubDate>2022-09-29 22:54:26 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320160350</guid>
      </item>
      <item>
         <title>1642</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320161442</link>
         <description><![CDATA[<div>Creó una maquona para sumar (su funcionamiento se basaba en ruedas y engranajes)</div>]]></description>
         <enclosure url="http://4.bp.blogspot.com/_-ucl_RPBtiQ/S_CGtsSTuPI/AAAAAAAAABc/_6wg_8mxynQ/s1600/blaisepascal.jpg" />
         <pubDate>2022-09-29 22:56:21 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320161442</guid>
      </item>
      <item>
         <title>1671</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320162355</link>
         <description><![CDATA[<div>LEIBNIZ<br>Construyó una calculadora mecanica (para sumar, restar, multiplicaciones, divisiones y raíces cuadradas).</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://paginaspersonales.deusto.es/airibar/ed_digital/inf/intro/calc_universal.html&amp;ved=2ahUKEwiltObZjLv6AhVvuJUCHRhVA6cQFnoECAwQAQ&amp;usg=AOvVaw0Wg2moAIhELTreW1NXLQGo" />
         <pubDate>2022-09-29 22:58:06 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320162355</guid>
      </item>
      <item>
         <title>1804</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320163859</link>
         <description><![CDATA[<div>JOSEPH MARIE JACQUARD<br>Desarroló un Telar que servía de tarjetas perforadas para controlar complejos diseños textiles.</div>]]></description>
         <enclosure url="https://www.youtube.com/watch?v=DOmDeoS_CKo" />
         <pubDate>2022-09-29 23:00:30 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320163859</guid>
      </item>
      <item>
         <title>1822</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320165383</link>
         <description><![CDATA[<div>CHARLES BABBAGE<br>Propusó la creación de la maquina diferencial (cuya misión era calcular tablas matematicas).</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://www.socialfuturo.com/tal-dia-como-hoy/charles-babbage-muestra-la-maquina-diferencial/&amp;ved=2ahUKEwjWyOLejbv6AhVTpJUCHZQGDOYQFnoECDcQAQ&amp;usg=AOvVaw1dFsPXcBsYzN_ALg6AUicI" />
         <pubDate>2022-09-29 23:02:46 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320165383</guid>
      </item>
      <item>
         <title>1830</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320166335</link>
         <description><![CDATA[<div>BABBAGE<br>Contruyó la maquina analítica (seria un ordenador de proposito general).</div>]]></description>
         <enclosure url="https://www.google.com/url?sa=t&amp;source=web&amp;rct=j&amp;url=https://www.gtd.es/es/blog/la-maquina-analitica-de-babbage&amp;ved=2ahUKEwjnw5OLjrv6AhWaspUCHdOeCZYQFnoECDIQAQ&amp;usg=AOvVaw0ZVNjFAHy_KGvAcrWoa-qF" />
         <pubDate>2022-09-29 23:04:07 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320166335</guid>
      </item>
      <item>
         <title>LADY AUGUSTA ADA LOVELACE</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320167704</link>
         <description><![CDATA[<div>Desarroló programas para la maquina analítica de Babbage (entre ellas uno permitia calcular la secuencia de números conocida como números de Bernoulli)</div>]]></description>
         <enclosure url="https://www.youtube.com/watch?v=bYCDVwyuVt4" />
         <pubDate>2022-09-29 23:06:17 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320167704</guid>
      </item>
      <item>
         <title>1890</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320168770</link>
         <description><![CDATA[<div>HERNAN HOLLERITH<br>Sistema de tarjeta perforada (permitia calcular y agregar datos censales).</div>]]></description>
         <enclosure url="https://www.greelane.com/es/humanidades/historia-y-cultura/computer-punch-cards-4074957/" />
         <pubDate>2022-09-29 23:08:20 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320168770</guid>
      </item>
      <item>
         <title>1893</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320169832</link>
         <description><![CDATA[<div>TORRES QUEVEDO<br>Construyó maquinas que servían para solucionar ecuaciones matemáticas.</div>]]></description>
         <enclosure url="https://s3.amazonaws.com/s3.timetoast.com/public/uploads/photos/9142954/ingeniero-cantabro-Leonardo-Torres-Quevedo_EDIIMA20160714_0424_19.jpg" />
         <pubDate>2022-09-29 23:10:26 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320169832</guid>
      </item>
      <item>
         <title>1930</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320170798</link>
         <description><![CDATA[<div>VANNEVAR BUSH<br>Diseñó el analizador diferencial (media grados de cambio en un modelo).</div>]]></description>
         <enclosure url="https://www.tispain.com/2013/07/el-analizador-diferencial-la.html" />
         <pubDate>2022-09-29 23:12:22 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320170798</guid>
      </item>
      <item>
         <title>1941</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320171725</link>
         <description><![CDATA[<div>KONRAD ZUSE<br>Desarrolló una calculadora programable. La Z 3 aue ampleaba relés y usaba internamente el sistema binario.</div>]]></description>
         <enclosure url="https://apps-cloud.n-tv.de/img/22547076-1620732412000/16-9/750/Konrad-Zuse-1982.jpg" />
         <pubDate>2022-09-29 23:14:05 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320171725</guid>
      </item>
      <item>
         <title>HOWARD AIKEN</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320172637</link>
         <description><![CDATA[<div>Desarroló el computador Mark I (destinado a resolver problemas de balística de máximo).</div>]]></description>
         <enclosure url="https://www.ecured.cu/Mark_I" />
         <pubDate>2022-09-29 23:15:42 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320172637</guid>
      </item>
      <item>
         <title>1943-1945</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320173645</link>
         <description><![CDATA[<div>Computadora electronica (podia multiplicar 10.000 vecws más rápido).</div>]]></description>
         <enclosure url="https://www.atsistemas.com/blog/cul-fue-el-primer-ordenador-de-la-historia" />
         <pubDate>2022-09-29 23:17:24 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320173645</guid>
      </item>
      <item>
         <title>1944</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320175753</link>
         <description><![CDATA[<div>JHON VON NEUMAN<br>Desarrolló la bomba átomica.</div>]]></description>
         <enclosure url="https://www.spider-mac.com/wp-content/uploads/2021/02/John-Von-Neumann-machine.jpeg" />
         <pubDate>2022-09-29 23:21:18 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320175753</guid>
      </item>
      <item>
         <title>1945</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320177910</link>
         <description><![CDATA[<div>Ordenadores modernos.&nbsp;<br>Se denolina arquictetura Jhon Von Neuman adoptó las ideas originales.</div>]]></description>
         <enclosure url="https://www.eldiario.es/tecnologia/diario-turing/john-neumann-revolucionando-computacion-manhattan_1_2705516.html" />
         <pubDate>2022-09-29 23:24:55 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320177910</guid>
      </item>
      <item>
         <title>1947</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320178783</link>
         <description><![CDATA[<div>Transistor, el transistor reemplazó las valvulas de vacio como elemento fundamental en la electronica.</div>]]></description>
         <enclosure url="https://blogs.publico.es/ignacio-martil/2016/04/08/la-invencion-del-transistor-el-comienzo-de-una-nueva-epoca/" />
         <pubDate>2022-09-29 23:26:20 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320178783</guid>
      </item>
      <item>
         <title>1950</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320180018</link>
         <description><![CDATA[<div>JACK KILBY Y NOYCE<br>Chip. (Permite fabricar circuitos complejos sin necesidad de integrar o soldar componentes).</div>]]></description>
         <enclosure url="https://s3.amazonaws.com/s3.timetoast.com/public/uploads/photos/12200585/24moore-and-noyce.jpg" />
         <pubDate>2022-09-29 23:28:13 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320180018</guid>
      </item>
      <item>
         <title>1971</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320181054</link>
         <description><![CDATA[<div>INTEL<br>Micro procesador (orddnadores personales).</div>]]></description>
         <enclosure url="https://s3.amazonaws.com/s3.timetoast.com/public/uploads/photos/12754432/intel.jpg" />
         <pubDate>2022-09-29 23:29:52 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320181054</guid>
      </item>
      <item>
         <title>1975</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320182040</link>
         <description><![CDATA[<div>BILL GATES<br>Altair 8800 (ordenador).</div>]]></description>
         <enclosure url="https://www.youtube.com/watch?v=-bnAwb2jJaI" />
         <pubDate>2022-09-29 23:31:25 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320182040</guid>
      </item>
      <item>
         <title>1977</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320182751</link>
         <description><![CDATA[<div>Apple II (ordenador personal).</div>]]></description>
         <enclosure url="https://hipertextual.com/2011/08/apple-ii-computador-avanzo-la-industria" />
         <pubDate>2022-09-29 23:32:30 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320182751</guid>
      </item>
      <item>
         <title>1978</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320183539</link>
         <description><![CDATA[<div>Sistema operativo MS-DOS para el Pc de Idm.</div>]]></description>
         <enclosure url="https://concepto.de/ms-dos/" />
         <pubDate>2022-09-29 23:33:44 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320183539</guid>
      </item>
      <item>
         <title>1990</title>
         <author>angelicalugo820</author>
         <link>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320184325</link>
         <description><![CDATA[<div>MICROSOFT<br>Windows 3.0</div>]]></description>
         <enclosure url="https://www.ecured.cu/Microsoft_Windows_3.0" />
         <pubDate>2022-09-29 23:34:57 UTC</pubDate>
         <guid>https://padlet.com/angelicalugo820/543he3208ll4y71o/wish/2320184325</guid>
      </item>
   </channel>
</rss>
