{"id":1118,"date":"2020-01-20T12:57:00","date_gmt":"2020-01-20T11:57:00","guid":{"rendered":"https:\/\/blog.exasoft.cz\/?p=1118"},"modified":"2020-02-03T11:54:51","modified_gmt":"2020-02-03T10:54:51","slug":"prijdou-nove-iphony-o-konektor-lighitning","status":"publish","type":"post","link":"https:\/\/blog.exasoft.cz\/index.php\/prijdou-nove-iphony-o-konektor-lighitning\/","title":{"rendered":"Jedna nab\u00edje\u010dka na v\u0161e? mo\u017en\u00e1 se brzy do\u010dk\u00e1me"},"content":{"rendered":"\n

Zn\u00e1te ten klasick\u00fd p\u0159\u00edpad, kdy v telefonu m\u00e1te jeden\nkonektor, na bezdr\u00e1tov\u00fdch sluch\u00e1tk\u00e1ch druh\u00fd a pro nab\u00edjen\u00ed chytr\u00fdch hodinek\npou\u017e\u00edv\u00e1te t\u0159et\u00ed typ? Nic neobvykl\u00e9ho. Mo\u017en\u00e1 se ale situace brzy zm\u011bn\u00ed.<\/p>\n\n\n\n

Snaha EU o univerz\u00e1ln\u00ed nab\u00edje\u010dku<\/strong><\/p>\n\n\n\n

Je to st\u00e1le stejn\u00e1 p\u00edsni\u010dka. U\u017e od roku 2014 usiluj\u00ed\nevrop\u0161t\u00ed \u00fa\u0159edn\u00edci o sjednocen\u00ed konektor\u016f<\/strong>\nu elektroniky. Mimo ryze praktick\u00e9ho d\u016fvodu argumentuj\u00ed i ekologickou str\u00e1nkou<\/strong> v\u011bci, kdy d\u00edky odli\u0161n\u00fdm standard\u016fm je zbyte\u010dn\u011b\nvyr\u00e1b\u011bno v\u00edce kabel\u016f, redukc\u00ed atd.<\/p>\n\n\n\n

V prvn\u00ed f\u00e1zi \u0161lo jen o doporu\u010den\u00ed, kter\u00e9 v\u0161ak v\u011bt\u0161ina v\u00fdrobc\u016f \u00fasp\u011b\u0161n\u011b ignorovala<\/strong>. Nyn\u00ed v\u0161ak bylo znovu otev\u0159eno jedn\u00e1n\u00ed o zaveden\u00ed sm\u011brnice, kter\u00e1 po\u010d\u00edt\u00e1 s pou\u017eit\u00edm jednotn\u00e9 nab\u00edje\u010dky s nejuniverz\u00e1ln\u011bj\u0161\u00edm konektorem USB C <\/strong>nap\u0159\u00ed\u010d b\u011b\u017enou elektronikou, jako jsou tablety, telefony, nositeln\u00e1 a dal\u0161\u00ed drobn\u00e1 elektronika. V pl\u00e1nu je dokonce i to, \u017ee by v balen\u00ed nov\u00e9 elektroniky samotn\u00e1 nab\u00edje\u010dka chyb\u011bla \u00fapln\u011b. Nab\u00edz\u00ed se tak ot\u00e1zka, jak by se k situaci postavila spole\u010dnost Apple<\/strong>, kter\u00e1 u sv\u00fdch za\u0159\u00edzen\u00ed dlouhodob\u011b pou\u017e\u00edv\u00e1 vlastn\u00ed konektor Lightning. Zat\u00edm Apple vydal stanovisko, \u017ee s t\u00edmto postupem nesouhlas\u00ed <\/strong>s vysv\u011btlen\u00edm, \u017ee by mohlo doj\u00edt k omezen\u00ed inovac\u00ed a u\u017eivatelsk\u00fdch v\u00fdhod.<\/p>\n\n\n\n

Nech\u00e1me se tedy p\u0159ekvapit, co v tomto ohledu p\u0159inese rok 2020 a situaci budeme nad\u00e1le sledovat.<\/p>\n\n\n\n

S jak\u00fdmi konektory\nse m\u016f\u017eeme setkat?<\/strong><\/p>\n\n\n\n

V sou\u010dasn\u00e9 dob\u011b se m\u016f\u017eeme setkat s n\u00e1sleduj\u00edc\u00edmi konektory:<\/p>\n\n\n\n

USB C<\/strong><\/p>\n\n\n\n

Prvn\u00ed za\u0159\u00edzen\u00ed s t\u00edmto konektorem se za\u010dala objevovat v roce 2014. Jde tedy o nejnov\u011bj\u0161\u00ed konektor pro mobiln\u00ed p\u0159\u00edstroje. Jeho hlavn\u00ed v\u00fdhodou je skute\u010dnost, \u017ee p\u0159i zasouv\u00e1n\u00ed nemus\u00edte \u0159e\u0161it strany, je pln\u011b symetrick\u00fd<\/strong>. Mimo datov\u00e9 propustnosti a\u017e 10 GB\/s m\u016f\u017ee b\u00fdt pou\u017eit k nab\u00edjen\u00ed a\u017e 5 A p\u0159i 20 V, co\u017e znamen\u00e1 a\u017e 100 W.<\/p>\n\n\n\n

\"V\u00fdsledek<\/figure><\/div>\n\n\n\n

Micro USB<\/strong><\/p>\n\n\n\n

Jde o star\u0161\u00ed verzi USB, kter\u00e1 je dosud pou\u017e\u00edv\u00e1na v n\u011bkter\u00fdch z\u00e1kladn\u00edch modelech telefon\u016f, p\u0159edev\u0161\u00edm pak v tla\u010d\u00edtkov\u00fdch, p\u0159\u00edpadn\u011b nejlevn\u011bj\u0161\u00edch smartphonech. Mimo to se s micro USB m\u016f\u017eeme setkat u n\u011bkter\u00e9ho p\u0159\u00edslu\u0161enstv\u00ed, jako jsou bezdr\u00e1tov\u00e1 sluch\u00e1tka a n\u011bkter\u00e9 modely fitness n\u00e1ramk\u016f. Oproti modern\u00edmu USB C je nab\u00edjen\u00ed prost\u0159ednictv\u00edm tohoto konektoru a\u017e 40x pomalej\u0161\u00ed<\/strong>, co\u017e p\u0159edstavuje jednu z hlavn\u00edch nev\u00fdhod. <\/p>\n\n\n\n

\"V\u00fdsledek<\/figure><\/div>\n\n\n\n

Mini USB<\/strong><\/p>\n\n\n\n

Tento konektor je pomalu ale jist\u011b na \u00fastupu. Byl hojn\u011b pou\u017e\u00edv\u00e1n nap\u0159\u00edklad u automobilov\u00fdch navigac\u00ed, n\u011bkter\u00fdch star\u0161\u00edch tablet\u016f, \u010dte\u010dek elektronick\u00fdch knih a p\u0159edev\u0161\u00edm u foto a video techniky. Do dnes se s n\u00edm m\u016f\u017eeme setkat u n\u011bkter\u00fdch fotoapar\u00e1t\u016f a autokamer<\/strong>. Konektor je v\u0161eobecn\u011b rozm\u011brn\u011bj\u0161\u00ed a d\u00edky pomal\u00e9mu nab\u00edjen\u00ed pro modern\u00ed telefony a tablety nepou\u017eiteln\u00fd.<\/p>\n\n\n\n

\"V\u00fdsledek<\/figure><\/div>\n\n\n\n

Lightning<\/strong><\/p>\n\n\n\n

Tento konektor byl vyvinut spole\u010dnost\u00ed Apple a poprv\u00e9 byl p\u0159edstaven v roce 2012<\/strong> v telefonu Apple iPhone 5. Od t\u00e9 doby se stalo pravidlem, \u017ee je j\u00edm vybaveno ka\u017ed\u00e9 nov\u00e9 za\u0159\u00edzen\u00ed tohoto v\u00fdrobce. V roce 2014 byl konektor vylep\u0161en pro p\u0159enos audia.<\/p>\n\n\n\n

\"V\u00fdsledek<\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"

Zn\u00e1te ten klasick\u00fd p\u0159\u00edpad, kdy v telefonu m\u00e1te jeden konektor, na bezdr\u00e1tov\u00fdch sluch\u00e1tk\u00e1ch druh\u00fd a pro nab\u00edjen\u00ed chytr\u00fdch hodinek pou\u017e\u00edv\u00e1te t\u0159et\u00ed typ? Nic neobvykl\u00e9ho. Mo\u017en\u00e1 se ale situace brzy zm\u011bn\u00ed. Snaha EU o univerz\u00e1ln\u00ed nab\u00edje\u010dku Je to st\u00e1le stejn\u00e1 p\u00edsni\u010dka. U\u017e od roku 2014 usiluj\u00ed evrop\u0161t\u00ed \u00fa\u0159edn\u00edci o sjednocen\u00ed konektor\u016f u elektroniky. Mimo ryze praktick\u00e9ho d\u016fvodu […]<\/p>\n","protected":false},"author":2,"featured_media":1119,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-1118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-prakticke-tipy","et-has-post-format-content","et_post_format-et-post-format-standard"],"_links":{"self":[{"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/posts\/1118"}],"collection":[{"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/comments?post=1118"}],"version-history":[{"count":7,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/posts\/1118\/revisions"}],"predecessor-version":[{"id":1141,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/posts\/1118\/revisions\/1141"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/media\/1119"}],"wp:attachment":[{"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/media?parent=1118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/categories?post=1118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.exasoft.cz\/index.php\/wp-json\/wp\/v2\/tags?post=1118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}