[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.radok.cz\/informacni-a-svetelne-led-panely-maji-budoucnost\/#Article","mainEntityOfPage":"https:\/\/www.radok.cz\/informacni-a-svetelne-led-panely-maji-budoucnost\/","headline":"Informa\u010dn\u00ed a sv\u011bteln\u00e9 LED panely maj\u00ed budoucnost","name":"Informa\u010dn\u00ed a sv\u011bteln\u00e9 LED panely maj\u00ed budoucnost","description":"Prvn\u00ed \u010derven\u00e1 dioda vyroben\u00e1 v druh\u00e9 polovin\u011b 60. let minul\u00e9ho stolet\u00ed byla teprve nesm\u011blou uk\u00e1zkou mo\u017enost\u00ed polovodi\u010dov\u00fdch materi\u00e1l\u016f. Uplatn\u011bn\u00ed nach\u00e1zela je\u0161t\u011b v 80. letech pouze v elektronick\u00fdch obvodech jako signaliza\u010dn\u00ed prvek. Teprve dal\u0161\u00ed mo\u017enosti osazov\u00e1n\u00ed \u010dip\u016f a s\u00e9riov\u00e1 v\u00fdroba plnospektr\u00e1ln\u00edch b\u00edl\u00fdch diod posunuly toto odv\u011btv\u00ed do pop\u0159ed\u00ed z\u00e1jmu osv\u011btlovac\u00ed techniky.","datePublished":"2018-04-03","dateModified":"2023-05-25","author":{"@type":"Person","@id":"https:\/\/www.radok.cz\/author\/#Person","name":"","url":"https:\/\/www.radok.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/383247cd769f7ac317a5bcda943ec48a3c79d996598ae4564ec21a0e178126d1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/383247cd769f7ac317a5bcda943ec48a3c79d996598ae4564ec21a0e178126d1?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"radok.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.radok.cz\/wp-content\/uploads\/img_a315543_w1710_t1526369645.jpg","url":"https:\/\/www.radok.cz\/wp-content\/uploads\/img_a315543_w1710_t1526369645.jpg","height":0,"width":0},"url":"https:\/\/www.radok.cz\/informacni-a-svetelne-led-panely-maji-budoucnost\/","about":["N\u00e1kupy"],"wordCount":477,"articleBody":"    Prvn\u00ed \u010derven\u00e1 dioda vyroben\u00e1 v druh\u00e9 polovin\u011b 60. let minul\u00e9ho stolet\u00ed byla teprve nesm\u011blou uk\u00e1zkou mo\u017enost\u00ed polovodi\u010dov\u00fdch materi\u00e1l\u016f. Uplatn\u011bn\u00ed nach\u00e1zela je\u0161t\u011b v 80. letech pouze v elektronick\u00fdch obvodech jako signaliza\u010dn\u00ed prvek. Teprve dal\u0161\u00ed mo\u017enosti osazov\u00e1n\u00ed \u010dip\u016f a s\u00e9riov\u00e1 v\u00fdroba plnospektr\u00e1ln\u00edch b\u00edl\u00fdch diod posunuly toto odv\u011btv\u00ed do pop\u0159ed\u00ed z\u00e1jmu osv\u011btlovac\u00ed techniky.  V sou\u010dasn\u00e9 dob\u011b se setk\u00e1v\u00e1me v t\u00e9to oblasti s technick\u00fdmi inovacemi ze dvou sm\u011br\u016f. Prvn\u00ed t\u00f3n v\u00fdvoje ud\u00e1v\u00e1 samotn\u00e1 LED technologie a parametry v\u00fdrobc\u016f se soust\u0159ed\u00ed do oblasti v\u00fdkonu, sv\u00edtivosti, a barev chromati\u010dnosti. Druh\u00fdm sm\u011brem jsou mo\u017enosti materi\u00e1l\u016f pro um\u00edst\u011bn\u00ed diod do jednotliv\u00fdch typ\u016f sv\u00edtidel. A tak se b\u011b\u017en\u011b na trhu objevuj\u00ed ohebn\u00e9 LED p\u00e1sky, kter\u00e9 jist\u011b v\u0161ichni dob\u0159e zn\u00e1te, a velkoplo\u0161n\u00e9 LED panely. Ty se dokonce za\u010daly prezentovat ve flexibiln\u00ed verzi, materi\u00e1l na b\u00e1zi silikonu umo\u017e\u0148uje velkoplo\u0161n\u00e9 sv\u00edtidlo tvarovat a kop\u00edrovat t\u00edm nap\u0159. povrch zak\u0159iven\u00e9 st\u011bny.  S informa\u010dn\u00edmi panely se setk\u00e1v\u00e1me pom\u011brn\u011b b\u011b\u017en\u011b ka\u017ed\u00fd den Diody tak\u00e9 pronikly do zobrazovac\u00edch za\u0159\u00edzen\u00ed ve form\u011b v\u00fdsledkov\u00fdch tabul\u00ed sportovi\u0161\u0165. Vyu\u017e\u00edv\u00e1me je denn\u011b i v n\u00e1dra\u017en\u00edch objektech p\u0159i sledov\u00e1n\u00ed vlakov\u00fdch a autobusov\u00fdch spoj\u016f. Informa\u010dn\u00ed tabule se vyr\u00e1b\u00ed na zak\u00e1zku, z\u00e1kazn\u00edk si vol\u00ed typy proveden\u00ed podle vzorkovn\u00edk\u016f a setk\u00e1v\u00e1 se nej\u010dast\u011bji s t\u011bmito z\u00e1kladn\u00edmi vlastnostmi: \u00b7 Z\u00e1klad informa\u010dn\u00edch panel\u016f tvo\u0159\u00ed speci\u00e1ln\u00ed diody s vysokou sv\u00edtivost\u00ed, se kter\u00fdmi b\u011b\u017en\u011b p\u0159ich\u00e1z\u00edme do styku nap\u0159. u plnospektr\u00e1ln\u00edch LED obrazovek. Vykazuj\u00ed extr\u00e9mn\u00ed sv\u00edtivost i p\u0159i osvitu slune\u010dn\u00edmi paprsky, co\u017e je v tomto p\u0159\u00edpad\u011b pochopiteln\u011b \u017e\u00e1douc\u00ed. \u00b7 Zorn\u00fd \u00fahel panel\u016f je zpravidla 70 stup\u0148\u016f ve svisl\u00e9m sm\u011bru a 140 stup\u0148\u016f ve vodorovn\u00e9m sm\u011bru. \u0160irok\u00fd pozorovac\u00ed \u00fahel je pro tyto v\u00fdrobky rovn\u011b\u017e podstatn\u00fd. \u00b7 Panely mohou zobrazovat jak statick\u00fd obraz, tak animaci, obr\u00e1zky ve form\u00e1tu jpeg, videosekvence ve form\u00e1tu avi a mpeg, nebo p\u0159\u00edm\u00e9 vys\u00edl\u00e1n\u00ed videosign\u00e1lu.  \u00b7 Podporuj\u00ed vizu\u00e1ln\u00ed efekty, jako je zv\u011bt\u0161ov\u00e1n\u00ed obrazu, nasouv\u00e1n\u00ed, blik\u00e1n\u00ed, rotaci atd. \u00b7 Cel\u00e9 za\u0159\u00edzen\u00ed lze ovl\u00e1dat p\u0159es webov\u00e9 rozhran\u00ed pomoc\u00ed s\u00e9riov\u00e9ho portu RS 232, p\u0159\u00edpadn\u011b RS 485, \u010di ethernet kabel\u00e1\u017e\u00ed. \u00b7 Konstrukce panel\u016f je kompletn\u011b vyrobena ze slitiny hlin\u00edku, odol\u00e1v\u00e1 pov\u011btrnostn\u00edm vliv\u016fm, mechanick\u00e9mu nam\u00e1h\u00e1n\u00ed, je opat\u0159ena kryt\u00edm IP 65, kter\u00e9 zaji\u0161\u0165uje odolnost proti UV z\u00e1\u0159en\u00ed, de\u0161ti, sn\u011bhu, mrazu a v\u011btru.                                                                                                                                                                                                                                                                                                                                                                                          4.5\/5 - (16 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Informa\u010dn\u00ed a sv\u011bteln\u00e9 LED panely maj\u00ed budoucnost","item":"https:\/\/www.radok.cz\/informacni-a-svetelne-led-panely-maji-budoucnost\/#breadcrumbitem"}]}]