{"id":1884,"date":"2018-02-02T10:05:27","date_gmt":"2018-02-02T08:05:27","guid":{"rendered":"http:\/\/www.zsvltava.cz\/fyzika\/?p=1884"},"modified":"2025-04-09T11:56:58","modified_gmt":"2025-04-09T09:56:58","slug":"polovodice-princip","status":"publish","type":"post","link":"https:\/\/www.zsvltava.cz\/fyzika\/?p=1884","title":{"rendered":"Jak funguje dioda a tranzistor"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/IcrBqCFLHIY\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p>Tranzistor je elektronick\u00e1 sou\u010d\u00e1stka tvo\u0159ena polovodi\u010di. Tuto sou\u010d\u00e1stku najdeme v ka\u017ed\u00e9m elektronick\u00e9m za\u0159\u00edzen\u00ed. D\u00e1 se \u0159\u00edct, \u017ee m\u00e1 na sv\u011bdom\u00ed funkci ve\u0161ker\u00fdch elektronick\u00fdch p\u0159\u00edstroj\u016f. V roce 1956 byla za jej\u00ed objev ud\u011blena Nobelova cena za fyziku.<\/p>\n<p>Pokud bychom cht\u011bli velmi zjednodu\u0161en\u011b popsat funkci tranzistoru, m\u016f\u017eeme \u0159\u00edct, \u017ee m\u00e1 za \u00fakol sp\u00ednat a rozep\u00ednat elektrick\u00fd obvod. Je to tedy sv\u00fdm zp\u016fsobem <strong>sp\u00edna\u010d<\/strong>. Narozd\u00edl od sv\u00fdch mechanick\u00fdch <strong>koleg\u016f<\/strong> dok\u00e1\u017ee svoji \u00falohu plnit s neuv\u011b\u0159itelnou rychlost\u00ed (frekvenc\u00ed).<\/p>\n<h2>Jak funguj\u00ed tranzistory<\/h2>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7ukDKVHnac4?rel=0\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/QO5FgM7MLGg?rel=0\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/9CrcRabTQ0s?rel=0\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tranzistor je elektronick\u00e1 sou\u010d\u00e1stka tvo\u0159ena polovodi\u010di. Tuto sou\u010d\u00e1stku najdeme v ka\u017ed\u00e9m elektronick\u00e9m za\u0159\u00edzen\u00ed. D\u00e1 se \u0159\u00edct, \u017ee m\u00e1 na sv\u011bdom\u00ed funkci ve\u0161ker\u00fdch elektronick\u00fdch p\u0159\u00edstroj\u016f. V &#8230;. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[74],"tags":[3,17],"class_list":["post-1884","post","type-post","status-publish","format-standard","hentry","category-polovodice","tag-elektrina","tag-video"],"_links":{"self":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/1884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1884"}],"version-history":[{"count":0,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/1884\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}