{"id":14726,"date":"2017-11-24T11:34:07","date_gmt":"2017-11-24T09:34:07","guid":{"rendered":"http:\/\/escolacanfabra.cat\/?p=14726"},"modified":"2017-11-24T11:34:07","modified_gmt":"2017-11-24T09:34:07","slug":"els-i-les-influencers-rebem-una-xerrada-sobre-informatica-i-wifi","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolacanfabra\/nascuts-2006\/els-i-les-influencers-rebem-una-xerrada-sobre-informatica-i-wifi\/","title":{"rendered":"Els i les Influencers rebem una xerrada  sobre inform\u00e0tica i wifi"},"content":{"rendered":"<p>El 16 de novembre del 2017 va venir l&#8217;Eduard Martin a fer-nos una xerrada sobre inform\u00e0tica.<\/p>\n<p>Ens va ensenyar com eren els ordinadors abans, que s&#8217;espatllaven cada dos per tres, que ocupaven una habitaci\u00f3\u00a0 sencera, etc. L&#8217;Eniac (que \u00e9s el primer ordinador) pesava com dos camions(27 tones), l&#8217;Eniac es va crear per calcular coordenades i c\u00e0lculs de m\u00edssils. El van crear per l&#8217;ex\u00e8rcit americ\u00e0.<\/p>\n<p>L&#8217;evoluci\u00f3 de la v\u00e0lvula de vuit, \u00e8s el transistor, un transistor t\u00e9 microxips dintre, les v\u00e0lvules de buit eren per fer c\u00e0lculs.\u00a0 Aix\u00f2 si,\u00a0 necessitaves moltes v\u00e0lvules de buit i eren molt cares. Per\u00f2 ara s&#8217;han convertit en transistors que s\u00f3n molt m\u00e9s petits i barats. El primer xip\u00a0 tenia 2.300 transistors. Un microxip mesura 1,8 cent\u00edmetres, un microxip actual es diu &#8220;inter core 5&#8221;. Tamb\u00e9 va dir que un ordinador funciona amb c\u00e0lculs matem\u00e0tics.<\/p>\n<p>Quan va acabar d&#8217;explicar-nos coses sobre el primer ordinador, els microxips\u00a0 i els transistors, ens va ensenyar com muntar un ordinador (ell n&#8217;havia desmuntat 2 per a nosaltres). Mentre el muntava i ens ho explicava, ens an\u00e0vem passant les peces d&#8217;un altre ordinador.<\/p>\n<div id='gallery-1' class='gallery galleryid-14726 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/escolacanfabra\/dsc01032\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-content\/uploads\/usu1954\/2017\/11\/DSC01032-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/escolacanfabra\/dsc01034\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-content\/uploads\/usu1954\/2017\/11\/DSC01034-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/escolacanfabra\/dsc01045\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-content\/uploads\/usu1954\/2017\/11\/DSC01045-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p>Mario i Axel<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El 16 de novembre del 2017 va venir l&#8217;Eduard Martin a fer-nos una xerrada sobre inform\u00e0tica. Ens va ensenyar com eren els ordinadors abans, que s&#8217;espatllaven cada dos per tres, que ocupaven una habitaci\u00f3\u00a0 sencera, etc. L&#8217;Eniac (que \u00e9s el primer ordinador) pesava com dos camions(27 tones), l&#8217;Eniac es va crear per calcular coordenades i [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[65],"tags":[203],"class_list":["post-14726","post","type-post","status-publish","format-standard","hentry","category-nascuts-2006","tag-6eb"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/posts\/14726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/comments?post=14726"}],"version-history":[{"count":0,"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/posts\/14726\/revisions"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/media?parent=14726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/categories?post=14726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolacanfabra\/wp-json\/wp\/v2\/tags?post=14726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}