[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.arcr.cz\/kde-hledat-originalnich-dily-pro-elektronicke-projekty\/#Article","mainEntityOfPage":"https:\/\/www.arcr.cz\/kde-hledat-originalnich-dily-pro-elektronicke-projekty\/","headline":"Kde hledat origin\u00e1ln\u00edch d\u00edly pro elektronick\u00e9 projekty?","name":"Kde hledat origin\u00e1ln\u00edch d\u00edly pro elektronick\u00e9 projekty?","description":"Postavit si s\u00e1m elektronick\u00e9 za\u0159\u00edzen\u00ed je dnes snadn\u011bj\u0161\u00ed ne\u017e kdykoliv p\u0159edt\u00edm. Rozvoj polovodi\u010dov\u00e9 technologie, drastick\u00fd pokles cen dokonce i t\u011bch nejpokro\u010dilej\u0161\u00edch mikrokontrol\u00e9r\u016f, analogov\u00fdch syst\u00e9m\u016f nebo speci\u00e1ln\u00edch, ultramodern\u00edch senzor\u016f vedl k situaci, kdy se nejnov\u011bj\u0161\u00ed v\u00fddobytky<a class=\"read-more\" href=\"https:\/\/www.arcr.cz\/kde-hledat-originalnich-dily-pro-elektronicke-projekty\/\">Continue reading<\/a>","datePublished":"2022-10-10","dateModified":"2023-04-26","author":{"@type":"Person","@id":"https:\/\/www.arcr.cz\/author\/#Person","name":"arcr.cz\n","url":"https:\/\/www.arcr.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/5522eb0fc8481dea5f6519f6a0b15ee2c46358d48429b281fd7c49cbb5a929f9?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5522eb0fc8481dea5f6519f6a0b15ee2c46358d48429b281fd7c49cbb5a929f9?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"arcr.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.arcr.cz\/wp-content\/uploads\/tranzistor_6g9Em8.jpeg","url":"https:\/\/www.arcr.cz\/wp-content\/uploads\/tranzistor_6g9Em8.jpeg","height":0,"width":0},"url":"https:\/\/www.arcr.cz\/kde-hledat-originalnich-dily-pro-elektronicke-projekty\/","about":["N\u00e1kupy"],"wordCount":784,"articleBody":"           Postavit si s\u00e1m elektronick\u00e9 za\u0159\u00edzen\u00ed je dnes snadn\u011bj\u0161\u00ed ne\u017e kdykoliv p\u0159edt\u00edm. Rozvoj polovodi\u010dov\u00e9 technologie, drastick\u00fd pokles cen dokonce i t\u011bch nejpokro\u010dilej\u0161\u00edch mikrokontrol\u00e9r\u016f, analogov\u00fdch syst\u00e9m\u016f nebo speci\u00e1ln\u00edch, ultramodern\u00edch senzor\u016f vedl k situaci, kdy se nejnov\u011bj\u0161\u00ed v\u00fddobytky technologie t\u00e9m\u011b\u0159 okam\u017eit\u011b dost\u00e1vaj\u00ed nejen k v\u00fdrobc\u016fm za\u0159\u00edzen\u00ed, ale tak\u00e9 na stoly domov\u00fdch amat\u00e9rsk\u00fdch d\u00edlen. Ob\u010das ov\u0161em pot\u0159ebujeme netypick\u00e9 prvky, kter\u00e9 bychom v obchod\u011b s elektronikou marn\u011b hledali \u2013 co d\u011blat v takov\u00e9 situaci?  Tranzistory \u201ez p\u00e1jky\u201c aneb o d\u00e1vn\u00fdch zp\u016fsobech z\u00edsk\u00e1v\u00e1n\u00ed sou\u010d\u00e1stek  D\u0159\u00edve byly zdrojem nejr\u016fzn\u011bj\u0161\u00edch elektronick\u00fdch komponent\u016f nad\u0161enci demontovan\u00e9 dom\u00e1c\u00ed elektrospot\u0159ebi\u010de a \u010dern\u00e1 technika. V 70., 80. a dokonce na za\u010d\u00e1tku 90. let minul\u00e9ho stolet\u00ed kralovalo osazov\u00e1n\u00ed plo\u0161n\u00fdch spoj\u016f (THT), v jeho\u017e p\u0159\u00edpad\u011b nebylo z\u00edsk\u00e1n\u00ed sou\u010d\u00e1st\u00ed v\u011bt\u0161\u00edm probl\u00e9mem dokonce ani pro za\u010d\u00ednaj\u00edc\u00edho elektrotechnika vybaven\u00e9ho jednoduchou p\u00e1jec\u00ed stanic\u00ed nebo trafop\u00e1jkou. Spolu s miniaturizac\u00ed spot\u0159ebitelsk\u00e9 elektroniky a p\u0159echodem (t\u00e9m\u011b\u0159 \u00fapln\u011b) na povrchovou mont\u00e1\u017e s pou\u017eit\u00edm miniaturn\u00edch komponent\u016f SMD jsou \u0161ance na nalezen\u00ed pot\u0159ebn\u00fdch sou\u010d\u00e1stek v smyslupln\u00fdch (z hlediska kutila) za\u0159\u00edzen\u00edch z \u201edemont\u00e1\u017ee\u201c t\u00e9m\u011b\u0159 nulov\u00e9. A aby toho nebylo m\u00e1lo, zp\u0159\u00edsnily se p\u0159edpisy t\u00fdkaj\u00edc\u00ed se likvidace elektronick\u00fdch za\u0159\u00edzen\u00ed \u2013 dnes je samostatn\u00e9 z\u00edsk\u00e1v\u00e1n\u00ed komponent\u016f v rozporu se z\u00e1konem, a \u00fakol recyklace byl ponech\u00e1n v\u00fdhradn\u011b profesion\u00e1ln\u00edm likvida\u010dn\u00edm centr\u016fm.  Inzertn\u00ed a auk\u010dn\u00ed port\u00e1ly  Na\u0161t\u011bst\u00ed nen\u00ed v\u0161e ztraceno, a na pomoc n\u00e1m \u2013 jako v mnoha jin\u00fdch p\u0159\u00edpadech \u2013 p\u0159ich\u00e1zej\u00ed obl\u00edben\u00e9 inzertn\u00ed a auk\u010dn\u00ed port\u00e1ly, na nich\u017e m\u016f\u017eeme naj\u00edt d\u00edly, kter\u00e9 bychom marn\u011b hledali ve velkoobchodech a prodejn\u00e1ch. Star\u00e9 elektronky, indik\u00e1tory pro retro zesilova\u010de nebo letit\u00e9 germaniov\u00e9 tranzistory, kter\u00e9 dodnes pou\u017e\u00edvaj\u00ed radioamat\u00e9\u0159i \u2013 to v\u0161e lze snadno naj\u00edt b\u011bhem p\u00e1r minut prohled\u00e1v\u00e1n\u00ed online zdroj\u016f. Nic nestoj\u00ed v cest\u011b tomu, abychom se na pot\u0159ebn\u00e9 d\u00edly zeptali v nedalek\u00e9m servisu \u010dern\u00e9 techniky \u2013 servisn\u00ed technici vintage za\u0159\u00edzen\u00ed (v\u010detn\u011b kultovn\u00edch konstrukc\u00ed polsk\u00fdch z\u00e1vod\u016f ze skupiny Unitra) jist\u011b r\u00e1di vyhov\u00ed prosb\u011b elektronick\u00e9ho nad\u0161ence a zdarma (nebo za mal\u00fd poplatek) zp\u0159\u00edstupn\u00ed pot\u0159ebn\u00e9 d\u00edly.   Autorizovan\u00ed distributo\u0159i  Pokud v centru na\u0161eho z\u00e1jmu le\u017e\u00ed nejen reprodukov\u00e1n\u00ed za\u0159\u00edzen\u00ed z \u201eminul\u00e9 epochy\u201c, ale i dr\u017een\u00ed kroku s nov\u00fdmi technologiemi, p\u0159ich\u00e1zej\u00ed n\u00e1m na pomoc distributo\u0159i sou\u010d\u00e1st\u00ed a elektronick\u00fdch modul\u016f. Stoj\u00ed za to dodat, \u017ee n\u011bkte\u0159\u00ed z nich neobsluhuj\u00ed fyzick\u00e9 osoby a se svou nab\u00eddkou c\u00edl\u00ed v\u00fdhradn\u011b na registrovan\u00e9 podnikatele. Na\u0161t\u011bst\u00ed existuj\u00ed i firmy, kter\u00e9 skv\u011ble ch\u00e1pou pot\u0159eby amat\u00e9r\u016f a nab\u00edzej\u00ed jak jednotliv\u00e9 komponenty, tak i cel\u00e9 sady sou\u010d\u00e1st\u00ed nebo n\u00e1stroj\u016f u\u017eite\u010dn\u00fdch v dom\u00e1c\u00ed d\u00edln\u011b. Obzvl\u00e1\u0161t\u011b \u0161irokou nab\u00eddku si p\u0159ipravil obchod\u011b s elektronikou Botland \u2013 v jeho skladech se nach\u00e1zej\u00ed elektronick\u00e9 sou\u010d\u00e1stky, univerz\u00e1ln\u00ed moduly, prototypov\u00e9 desky a tak\u00e9 stovky desek Arduino a n\u00e1stavc\u016f Arduino Shield, jednodeskov\u00e9 minipo\u010d\u00edta\u010de (v\u010detn\u011b Raspberry Pi), p\u00e1jec\u00ed technika, chemie pro elektroniky, m\u011b\u0159\u00edc\u00ed p\u0159\u00edstroje a spousta dal\u0161\u00edch?  Nejen elektronick\u00e9 sou\u010d\u00e1stky  Elektrotechnici velmi \u010dasto p\u0159ekra\u010duj\u00ed svou z\u00e1kladn\u00ed oblast z\u00e1jmu a d\u0159\u00edve nebo pozd\u011bji se za\u010d\u00ednaj\u00ed pou\u0161t\u011bt i do jin\u00fdch aspekt\u016f nimi zpracov\u00e1van\u00fdch za\u0159\u00edzen\u00ed. Dokonal\u00fdm p\u0159\u00edkladem zde budou z\u00e1jemci o robotiku \u2013 aby si postavili vlastn\u00edho mobiln\u00edho nebo manipula\u010dn\u00edho robota, mus\u00ed se vypo\u0159\u00e1dat s problematikou mechanick\u00e9 konstrukce, p\u0159enosu pohonu nebo rozpozn\u00e1v\u00e1n\u00ed obraz\u016f. Od mechaniky n\u00e1s u\u017e jen kr\u016f\u010dek d\u011bl\u00ed od technologie 3D tisku, kter\u00e1 umo\u017e\u0148uje samostatn\u011b vyvinout a vytvo\u0159it t\u00e9m\u011b\u0159 libovoln\u00e9 mont\u00e1\u017en\u00ed prvky, kryty nebo \u010d\u00e1sti mechanism\u016f. Strojn\u00ed vid\u011bn\u00ed zase vy\u017eaduje sezn\u00e1men\u00ed se s pokro\u010dil\u00fdmi technikami programov\u00e1n\u00ed a algoritmy vid\u011bn\u00ed, kter\u00e9 dnes lze \u00fasp\u011b\u0161n\u011b realizovat s vyu\u017eit\u00edm obl\u00edben\u00fdch minipo\u010d\u00edta\u010d\u016f vybaven\u00fdch mal\u00fdmi moduly kamer. Tak\u00e9 v t\u00e9to oblasti n\u00e1m p\u0159ich\u00e1z\u00ed na pomoc obchod Botland, kter\u00fd nab\u00edz\u00ed \u0161irok\u00e9 spektrum 3D tisk\u00e1ren, filament\u016f, motor\u016f a podvozk\u016f pro mobiln\u00ed roboty a tak\u00e9 ve\u0161ker\u00e9 druhy mont\u00e1\u017en\u00edch sou\u010d\u00e1stek.                                                                                                                                                                                                                                                                                                                                                                                          4\/5 - (1 vote)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kde hledat origin\u00e1ln\u00edch d\u00edly pro elektronick\u00e9 projekty?","item":"https:\/\/www.arcr.cz\/kde-hledat-originalnich-dily-pro-elektronicke-projekty\/#breadcrumbitem"}]}]