Ens visita en C\u00e8sar i ens explica que els comandaments com el de la televisi\u00f3 funcionen amb llum infraroja, s\u00f3n els que utilitzem a poca dist\u00e0ncia. Aquesta llum \u00e9s invisible, per\u00f2 partir d\u2019una c\u00e0mera que ha instal\u00b7lat en el seu tel\u00e8fon hem pogut veure com tot despr\u00e8n calor i a partir d\u2019aquesta c\u00e0mera aquesta \u201ccalor\u201d pot ser visible. Aquells que funcionen quan hi ha m\u00e9s dist\u00e0ncia entre l\u2019emissor i el receptor funcionen per radiofreq\u00fc\u00e8ncia. Tamb\u00e9 ens ha portat un comandament obert, i hem pogut veure que no hi ha fils el\u00e8ctrics com d\u00e8iem alguns, nom\u00e9s hi ha un petit cervell (microxip) amb les ordres que dona el comandament. Un cop acabada la xerrada, tothom ha fet el dibuix de com funcionen els comandaments.<\/p>\n","protected":false},"excerpt":{"rendered":"
Ens visita en C\u00e8sar i ens explica que els comandaments com el de la televisi\u00f3 funcionen amb llum infraroja, s\u00f3n els que utilitzem a poca dist\u00e0ncia. Aquesta llum \u00e9s invisible, per\u00f2 partir d\u2019una c\u00e0mera que ha instal\u00b7lat en el seu tel\u00e8fon hem pogut veure com tot despr\u00e8n calor i a partir d\u2019aquesta c\u00e0mera aquesta \u201ccalor\u201d […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[102,110],"tags":[],"class_list":["post-9406","post","type-post","status-publish","format-standard","hentry","category-1r-24-25","category-i5-24-25"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/posts\/9406","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/comments?post=9406"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/posts\/9406\/revisions"}],"predecessor-version":[{"id":9407,"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/posts\/9406\/revisions\/9407"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/media?parent=9406"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/categories?post=9406"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplluiscastells\/wp-json\/wp\/v2\/tags?post=9406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}