Tajomstvo malej \u010diernej bodky ved\u013ea fotoapar\u00e1tu v\u00e1\u0161ho iPhonu<\/p>\n\n\n\n
Ak vlastn\u00edte iPhone, pravdepodobne ste zadn\u00fa stranu svojho zariadenia videli u\u017e tis\u00edckr\u00e1t \u2013 ale spochybnili ste niekedy jeden z jeho najmen\u0161\u00edch a najpodivnej\u0161\u00edch detailov? Hne\u010f ved\u013ea \u0161o\u0161oviek fotoapar\u00e1tu sa nach\u00e1dza mal\u00e1 \u010dierna bodka. Nesvieti. Neh\u00fdbe sa. Nevyzer\u00e1 ako tla\u010didlo. A napriek tomu ju Apple z\u00e1merne umiestnil tam. Ak\u00fd je teda pr\u00edbeh? A pre\u010do si v\u00e4\u010d\u0161ina \u013eud\u00ed t\u00fato bodku ani nev\u0161imne? Po\u010fme sa ponori\u0165 do skryt\u00e9ho tajomstva tejto z\u00e1hadnej funkcie iPhonu.<\/p>\n\n\n\n
Mal\u00e1 bodka, ktor\u00e1 vzbudzuje zvedavos\u0165<\/p>\n\n\n\n
Pozrite sa na modul fotoapar\u00e1tu v\u00e1\u0161ho iPhonu. N\u00e1jdete tam \u0161o\u0161ovky pre va\u0161e fotografie, blesk pre z\u00e1bery pri slabom osvetlen\u00ed a t\u00fato mal\u00fa \u010diernu bodku. Na prv\u00fd poh\u013ead sa zd\u00e1 by\u0165 nev\u00fdznamn\u00e1. Mnoho pou\u017e\u00edvate\u013eov si mysl\u00ed, \u017ee je to jednoducho dekorat\u00edvny alebo dizajnov\u00fd prvok. V skuto\u010dnosti je v\u0161ak t\u00e1to mal\u00e1 bodka jednou z najd\u00f4le\u017eitej\u0161\u00edch s\u00fa\u010dast\u00ed kamerov\u00e9ho syst\u00e9mu v\u00e1\u0161ho iPhonu, ktor\u00e1 v\u00fdrazne prispieva k v\u00e1\u0161mu pou\u017e\u00edvate\u013esk\u00e9mu z\u00e1\u017eitku.<\/p>\n\n\n\n
V skuto\u010dnosti je to mikrof\u00f3n.<\/p>\n\n\n\n
Za touto nen\u00e1padnou \u010diernou bodkou sa skr\u00fdva \u010fal\u0161\u00ed mikrof\u00f3n. Apple ho zaradil z jedn\u00e9ho k\u013e\u00fa\u010dov\u00e9ho d\u00f4vodu: aby lep\u0161ie zachytil zvuk po\u010das videoz\u00e1znamov a eliminoval ne\u017eiaduci \u0161um v pozad\u00ed. V\u00e1\u0161 iPhone pou\u017e\u00edva sofistikovan\u00fd syst\u00e9m viacer\u00fdch mikrof\u00f3nov umiestnen\u00fdch na r\u00f4znych miestach:<\/p>\n\n\n\n
Mikrof\u00f3n na spodnej strane (v bl\u00edzkosti nab\u00edjacieho portu) zachyt\u00e1va hlavn\u00fd zvuk.<\/p>\n\n\n\n
Mikrof\u00f3n v sl\u00fachadle sa pou\u017e\u00edva predov\u0161etk\u00fdm na telefonovanie.<\/p>\n\n\n\n
Mal\u00e1 \u010dierna bodka na zadnej strane to podporuje anal\u00fdzou okolit\u00e9ho \u0161umu.<\/p>\n\n\n\n
Pre\u010do je tento detail tak\u00fd d\u00f4le\u017eit\u00fd<\/p>\n\n\n\n
V\u010faka spolupr\u00e1ci t\u00fdchto troch mikrof\u00f3nov dok\u00e1\u017ee v\u00e1\u0161 iPhone oddeli\u0165 \u0161um v pozad\u00ed od skuto\u010dn\u00e9ho zdroja zvuku. V\u00fdsledkom je v\u00fdrazne \u010distej\u0161ia kvalita zvuku pre vide\u00e1, hlasov\u00e9 pozn\u00e1mky, hovory FaceTime a dokonca aj pre pr\u00edkazy Siri. Bez tohto skryt\u00e9ho mikrof\u00f3nu by nahr\u00e1vky na koncertoch, na ru\u0161n\u00fdch uliciach alebo na rodinn\u00fdch stretnutiach \u010dasto zneli skreslene a nejasne. Technol\u00f3gia potla\u010denia hluku zabezpe\u010duje, \u017ee hlas v\u00e1\u0161ho priate\u013ea zostane zrozumite\u013en\u00fd v hlu\u010dnej kaviarni a nebude sa str\u00e1ca\u0165 v chaose.<\/p>\n\n\n\n
Funkcia Mikrof\u00f3n Poloha Hlavn\u00e1 v\u00fdhoda<\/p>\n\n\n\n
Prim\u00e1rny zvuk Spodn\u00fd (nab\u00edjac\u00ed port) Hlas po\u010das telefonick\u00fdch hovorov<\/p>\n\n\n\n
Potla\u010denie hluku Zadn\u00e1 strana (\u010dierna bodka) Filtruje hluk po\u010das video nahr\u00e1vania<\/p>\n\n\n\n
Referen\u010dn\u00fd zvuk Sl\u00fachadlo Stereo zvuk a pr\u00edkazy Siri<\/p>\n\n\n\n
Skryt\u00e1 funkcia, o ktorej takmer nikto nevie<\/p>\n\n\n\n
D\u00f4vod, pre\u010do sa t\u00e1to mal\u00e1 bodka jav\u00ed ako \u201etajomstvo\u201c, je jednoduch\u00fd: Apple ju len zriedka akt\u00edvne propaguje. Pri predstavovan\u00ed nov\u00fdch modelov iPhonu sa zvy\u010dajne zameriava na v\u00e4\u010d\u0161ie objekt\u00edvy, nov\u00e9 farby alebo dlh\u0161iu v\u00fddr\u017e bat\u00e9rie. Mal\u00e9 technick\u00e9 z\u00e1zraky, ako je tento diskr\u00e9tny mikrof\u00f3n, sa \u010dasto nespom\u00ednaj\u00fa. Pr\u00e1ve preto je to\u013eko \u013eud\u00ed prekvapen\u00fdch, ke\u010f objavia skuto\u010dn\u00fa funkciu tohto detailu \u2013 klasick\u00fd pr\u00edklad \u201edobr\u00fd dizajn je nevidite\u013en\u00fd\u201c.
\u2026 Z\u00e1ver: Technol\u00f3gia, ktor\u00e1 \u017eiari v pozad\u00ed<\/p>\n\n\n\n
Ke\u010f sa nabud\u00face pozriete na zadn\u00fa stranu svojho iPhonu, u\u017e t\u00fato \u010diernu bodku neuvid\u00edte len ako dizajnov\u00fa vo\u013ebu. Teraz viete, \u017ee ide o v\u00fdkonn\u00fd mal\u00fd mikrof\u00f3n, ktor\u00fd pracuje na pozad\u00ed, aby va\u0161e hovory boli jasnej\u0161ie, va\u0161e vide\u00e1 zneli lep\u0161ie a cel\u00fd z\u00e1\u017eitok z pou\u017e\u00edvania iPhonu bol plynulej\u0161\u00ed. Je to jeden z t\u00fdch detailov, ktor\u00e9 demon\u0161truj\u00fa in\u017einierske znalosti obsiahnut\u00e9 v zariadeniach, ktor\u00e9 pou\u017e\u00edvame ka\u017ed\u00fd de\u0148, bez toho, aby sme o tom v\u00f4bec prem\u00fd\u0161\u013eali.<\/p>\n\n\n\n
Prekvapil v\u00e1s aj tento skryt\u00fd detail iPhonu? O technol\u00f3gii vo va\u0161om vrecku sa toho d\u00e1 objavi\u0165 ove\u013ea viac! Ak sa v\u00e1m tento \u010dl\u00e1nok p\u00e1\u010dil a nechcete zme\u0161ka\u0165 \u017eiadne \u010fal\u0161ie tipy a technick\u00e9 triky od zasv\u00e4ten\u00fdch, prihl\u00e1ste sa na odber na\u0161ej str\u00e1nky, dajte n\u00e1m lajk a zdie\u013eajte tento pr\u00edspevok so svojimi priate\u013emi. Va\u0161a podpora n\u00e1m pom\u00e1ha na\u010falej v\u00e1m poskytova\u0165 vzru\u0161uj\u00face poznatky o svete technol\u00f3gi\u00ed.<\/p>\n\n\n\n
Vedeli ste u\u017e o funkcii tejto bodky, alebo ste si mysleli, \u017ee je to nie\u010do \u00faplne in\u00e9? Dajte n\u00e1m vedie\u0165 svoj n\u00e1zor v koment\u00e1roch \u2013 te\u0161\u00edme sa na va\u0161u odpove\u010f!<\/p>\n","protected":false},"excerpt":{"rendered":"
Tajomstvo malej \u010diernej bodky ved\u013ea fotoapar\u00e1tu v\u00e1\u0161ho iPhonu Ak vlastn\u00edte iPhone, pravdepodobne ste zadn\u00fa stranu svojho zariadenia videli u\u017e tis\u00edckr\u00e1t \u2013 ale spochybnili ste niekedy jeden z jeho najmen\u0161\u00edch a […]<\/p>\n","protected":false},"author":2,"featured_media":1736,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1735","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zivotne-triky"],"_links":{"self":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1735"}],"collection":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1735"}],"version-history":[{"count":1,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1735\/revisions"}],"predecessor-version":[{"id":1737,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1735\/revisions\/1737"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/media\/1736"}],"wp:attachment":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1735"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1735"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1735"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}