- El USB Imoto ingagcina idatha yeselula; isebenzisa "inkokhelo kuphela" futhi isusa ukubhanqa.
- Android I-Auto ne-CarPlay iphephe kakhudlwana kunoxhumo oluvamile lwe-USB.
- Ukushaja ifoni yakho nge-USB emotweni yakho kungasheshisa ukuguga kwebhethri.
- Ishaja yemoto eyikhwalithi ihamba phambili, futhi uma ungaqiniseki, isivimbeli sedatha ye-USB.
Namuhla sisebenzisa amafoni ethu kuyo yonke into, futhi imoto iyafana: siwaxhuma embobeni yokuqala ye-USB esiyithola ukuthi ishaje, idlale umculo, noma isebenzise isistimu yokuzulazula. Okucishe kucatshangwe muntu ukuthi lokhu kuxhumana okubonakala kungenacala kungavula umnyango izinkinga zobumfihlo nokuphuma kwebhethri uma kungenziwanga ngomqondo ophusile.
Uma uxhuma ifoni yakho kusistimu yemoto, ayinikezi nje amandla njalo. Kuye ngemodeli, ingenza kusebenze ukuvumelanisa koxhumana nabo, amakholi, noma imizila yakamuva, futhi igcine nolunye lwalolo lwazi kusistimu yemoto ngokwayo. Lokhu kusho ukuthi uma ungaziqondi kahle izilungiselelo, idatha yakho ingase igcinwe futhi ibonakale kubantu besithathu kamuva.
Kungani imbobo ye-USB yemoto yakho ingadalula idatha yakho yomuntu siqu
Uxhumo olunezintambo ngokuvamile luvusa ukubhanqa okuzenzakalelayo noma izinqubo zokufunda idivayisi. Ezimotweni eziningi, ikakhulukazi uma ifoni ibhanqiwe unomphela noma isistimu ine isitoreji Ngaphakathi, amarekhodi anjengombhalo wekhalenda, izingcingo, noma izindawo angahlala. Inkinga ukuthi akubona bonke abakhiqizi abahlinzeka ngendlela elula yokususa idatha, futhi uma ungawahloli amamenyu, Lolo lwazi lungahlala enkumbulweni yemoto. izinyanga.
Cabanga ngezimo ezimbili ezivame kakhulu: uqasha imoto eholidini, uxhume ifoni yakho ukuze kube lula, futhi uma uyibuyisela, umuntu olandelayo ubona ingxenye yoxhumana nabo noma umlando wokushayela; noma uthengisa imoto yakho futhi, ngenxa yokuthi awuzange uhlole uhlelo lwe-multimedia, Ushiya imininingwane egciniwe nemizila okungaboniswana kamuva. Akuyona inganekwane yesayensi: yilokho kanye okwenzekayo lapho ukubhanqa kungasusiwe kahle.
Uphenyo oluzimele olucashunwe yimithombo yezindaba ehamba phambili luveze okuthile okuphazamisa nakakhulu: phakathi kwezinhlobo zezimoto ezingu-25 ezihlaziyiwe, iningi liyavuma ukuthi labelana ngedatha yomuntu siqu nezinkampani zangaphandle, futhi inombolo ebalulekile isho ngokusobala ukuthi bangayithengisa. Bambalwa kuphela, njenge-Renault ne-Dacia, abathi banikeza izindlela ezicacile zokuyisusa, evikelwe uhlaka lwe-European GDPR. Ezimakethe ezinemithetho exegayo, lokhu kuqoqwa kwedatha nezinqubo zokuxhaphaza kuyinkinga kakhulu. Zenziwa ngokungafihli lutho..
Iyiphi indima edlalwa i-USB kukho konke lokhu? Nakuba lezi zifundo zingakhulumi ngaso sonke isikhathi ngokukhipha nge-USB, amasu achazwe (ukuvumelanisa idivayisi, ukukopisha ikhalenda, ukuloga ngokuhlanganyela) ahambisana ngokugcwele nalokho okwenzekayo uma... xhuma iselula usebenzisa ikhebulaImethadatha efana negama lembobo iyavezwa. Isikhumulo, abathintwayo, izingcingo zakamuva, izindawo kanye, kwezinye izimo, amaphethini okusetshenziswa.
Ukugcina ukulawula, kuyatuseka ukuthi uthathe izinyathelo ezilula kodwa ezisebenzayo zokuvimbela. Sebenzisa isokhethi esilula ugwayi noma ibhethri langaphandle uma udinga amandla kuphela, vula imodi "yokushaja kuphela" kumakhalekhukhwini wakho, futhi ikakhulukazi, hlanza kahle amadivaysi axhunyiwe emotweni ngaphambi kokuyithengisa noma ukuyibuyisela ngemva kokuqashwa.
- Gwema ukuxhuma ifoni yakho ephathekayo nge-USB ngaphandle uma kunesidingo.Ngokushaja, i-adaptha yeshaja yemoto noma ibhange lamandla iyona engcono kakhulu.
- Uma usebenzisa ikhebula, vula imodi "vele ukhokhise" ocingweni esikhundleni sokudlulisa ifayela.
- Susa wonke amadivayisi axhunyiwe kanye/noma setha kabusha isistimu kuzilungiselelo zasembonini ngaphambi kokuthengisa noma ukubuyisela imoto. Izinyathelo ezijwayelekile ezingakuqondisa (ziyahlukahluka kuye ngenguqulo nesikrini):
- Iqembu leVolkswagen (VW, SEAT, CUPRA, Audi)Izilungiselelo > Ukusetha kabusha idatha kwasefekthri > Idatha yomsebenzisi. Kumamodeli anohlelo lokusebenza (MyCUPRA, MyAudi), futhi bona izilungiselelo Zemoto > Amadivayisi abhanqiwe > Susa.
- I-Stellantis (Peugeot, Citroën, Opel)Izinketho > Izilungiselelo zesistimu > Hlela kabusha izilungiselelo.
- I-Renault/DaciaNgokuvamile zihlanganisa izigaba zobumfihlo. Bheka "Ubumfihlo," "Sula idatha yami," noma "Ukusetha kabusha kwasefekthri" kumenyu eyinhloko.
- Uma ikhona, sebenzisa i- imodi yesivakashi noma imodi yangasese uma ushiya imoto komunye umuntu noma uyisa egaraji.
- Lapho uqasha imoto, hlola lapho uyibuyisela ukuthi alukho ulwazi lwefoni noma lwe-akhawunti oluhlala lugcinwe ohlelweni.
Njengomthetho ojwayelekile, uma ushayela izimoto zabanye abantu noma owabelana ngazo, cabanga ngesisekeli esingabizi kakhulu: a isivimbeli sedatha ye-usbLe adaptha ebonakalayo ikunqamula ngokuphelele ukudluliswa kolwazi futhi ivumela okwamanje kuphela ukuthi kudlule ukuze kushajwe, kuhle uma ungafuni ukubeka engcupheni ibhayithi eyodwa.
Isimo sezwe sizoqhubeka sikhula ngobunkimbinkimbi: ucwaningo lubikezela ukuthi cishe i-95% yezimoto ezintsha zizoxhunywa ku-inthanethi eminyakeni ezayo, iphindaphinde umthamo wokuqopha idatha kanye nereferensi. Kulo mongo, isinqumo esilula njengokuvula "inkokhiso kuphela" noma ukususa ukubhanqwa kungaba nomthelela omkhulu. umehluko omkhulu kubumfihlo bakho.
I-Android Auto ne-Apple CarPlay ngokumelene nokuxhumeka kwe-USB "yakudala".
Kubalulekile ukuhlukanisa imiqondo. kuboniswe esikrinini semoto isixhumi esibonakalayo esenziwe lula esisebenza ocingweni, kuyilapho uxhumano lwe-USB oluvamile lungavumela isistimu ukuthi ifunde futhi gcina idatha ethile "ukuthuthukisa" ulwazi.
- Android CarIphrojekthi ye-interface yeselula. Umqondo usebenza ocingweni, futhi imoto akufanele iqhubeke igcina ulwazi lwakho lomuntu siqu.
- Apple CarPlayIsebenza ngendlela efanayo, ngokuqagela kwesikhathi sangempela futhi ngaphandle kokufinyelela okuqondile kusitoreji se- iPhone.
- i-USB yendabukoIngase iqalise ukuvumelanisa okuzenzakalelayo kwekhalenda, umlando wekholi, imilayezo noma izindawo, futhi amasistimu amaningi ashiya umkhondo ngale kokunqanyulwa.
Futhi ithini imigomo yayo? I-Android Auto icela izimvume ezisobala (oxhumana nabo, indawo, imakrofoni…) ongayihoxisa noma nini kumphathi wemvume yeselula. Hlola ukuthi ifoni yakho iyasebenzisana ne-Android Auto.
Ukuze unciphise ubungozi, uma usebenzisa i-Android Auto noma i-CarPlay, buyekeza futhi ukhawulele izimvume ze Izinhlelo zokusebenza Kumadivayisi azwelayo, vimbela ukuqalisa okuzenzakalelayo ezimotweni ezabiwe futhi ukhubaze izexwayiso zemilayezo ezingase zivele esikrinini. Uma ungasebenzisa kuphela uxhumano olujwayelekile lwe-USB, vula "shaja kuphela," susa amadivayisi abhanqiwe, futhi Yenza ukusetha kabusha isistimu ye-multimedia ngaphambi kokunikeza omunye umuntu imoto. Ngaphezu kwalokho, Hlola ukuthi kungenzeka yini ukusebenzisa i-Android Auto ngaphandle kwe-USB lapho udinga ukunciphisa ukuxhumana okunezintambo.
Ukushaja iselula yakho emotweni: umthelela wangempela ebhethrini
Olunye uhlangothi lohlamvu lwemali uma kuziwa ezimbobeni ze-USB zemoto impilo yebhethri. Izimbobo eziningi ezakhelwe ngaphakathi ziklanyelwe ukufunda amadrayivu omculo noma zinikeze amandla ayisisekelo futhi ngokuvamile zinikeza phakathi kuka-0,5 A no-1 A, ngaphansi kakhulu kuneshaja yodonga yesimanje. Izinhlangano zobuchwepheshe ziveze ukuthi lo mehluko wamanje usho lokho ukushaja kuzohamba kancane futhi kuthathe isikhathi esideumbandela, oqiniswa kuwo el tiempo, ayilungele amaseli e-lithium-ion.
Uma ifoni ihlala ixhunyiwe isikhathi eside ukuze ifinyelele kumaphesenti afanayo, inyusa ukuchayeka kwayo ekushiseni, futhi ukushisa okuphindaphindiwe kusheshisa ukuwohloka kwamakhemikhali ebhethri. Uma ukwazi ukushaja kusuka ku-20% kuya ku-80% ekhaya ngaphansi kwehora, emotweni ungase ubambeke phakathi nohambo lwakho, welule umjikelezo wokushaja. Lo mjikelezo omude, ezingeni lokushisa eliphezulu, ungenye yezinto ezibangela lokho finyeza impilo ewusizo kusuka ku-accumulator.
Isimo siba sibi kakhulu uma, ngaphezu kokushaja, usebenzisa izinhlelo zokusebenza ezidinga izinsizakusebenza: ukuzulazula kwemephu ngesikhathi sangempela, izingcingo ze-Bluetooth, ukumbozwa kwenethiwekhi okungekuhle… abakhiqizi abaningana (i-Apple, i-Samsung, i-Xiaomi, phakathi kwabanye) batusa ukugwema izinhlelo zokusebenza ze-CPU kanye ne-GPU ukuze kuvinjelwe ukusetshenziswa kwamandla nokukhiqiza ukushisa. Lezi zinqubo, eziphindaphindwa nsuku zonke, bathatha imali yabo ngesikhathi esimaphakathi.
Izinkomba ezijwayelekile emhlabeni webhethri, njenge-Battery University (kumhlahlandlela wayo BU-808), ziphakamisa ukuthi ungagcini ifoni yakho iku-100% amahora ngoba yandisa ingcindezi ye-electrochemical. Ochwepheshe abafana nesazi sefiziksi u-David MacKay batusa ukubeka phambili izindleko ezingaphelele futhi, noma nini lapho kunokwenzeka, ugcine ifoni yakho ngaphakathi kwebanga elinempilo (cishe u-20% kuya ku-80%). Ukungena emkhubeni "wokushaja ngokugcwele nokuyishiya ixhunyiwe" kunganciphisa ngokuphawulekayo umthamo webhethri ngokuhamba kwesikhathi, ngakho-ke Imithwalo engaphelele inempilo Okosuku nosuku.
Imikhuba emincane isiza kakhulu: ungayivali ifoni yakho ngenkathi ishaja (yivumele ikhiphe ukushisa), sebenzisa amashaja namakhebuli aqinisekisiwe (i-MFi ye-iPhone, i-USB-IF ye-USB-C). I-USB-CFuthi uma uzoyixhuma kumapayipi amakhulu, xhuma ikhebula ocingweni kuqala, bese ishaja endaweni yokukhipha amandla. Izinga lezesekeli kanye nokungenisa umoya omuhle kwenza umehluko wangempela. izinga lokushisa nokuzinza komthwalo.
Izinhlobo ze-USB, Ukulethwa Amandla nokuthi kungani kufanele ukhethe okokulula ugwayi wemoto
Izimoto eziningi zisasebenzisa kakhulu izimbobo ze-USB 2.0 nezingu-3.0. Ngokujwayelekile: I-USB 2.0 isebenza ku-5V ngo-500mA (kufika cishe ku-2,5W), kuyilapho i-USB 3.0 ikhuphukela ku-900mA (cishe u-4,5W). Lawa mandla anele ezesekeli ezilula, kodwa awekho kulokho okudingwa umakhalekhukhwini wesimanje. Uma idivayisi idinga okungaphezu kwalokho okunganikezwa yimbobo, ukushaja kuthatha isikhathi eside futhi, kwezinye izimo, Ayikunxephezeli ngisho nokusetshenziswa uma usebenzisa izinhlelo zokusebenza ezinzima.
Izinga le-USB Power Delivery (USB-PD) libonisana ngokuguquguqukayo nge-voltage kanye neyamanje futhi lingafinyelela kumaphrofayili aphezulu (isibonelo, kufika ku-20V no-5A, ngamandla aphuma ku-60W futhi, ezinguqulweni zanamuhla, afika ku-240W). Lokhu kuhle kakhulu kumashaja ahambisanayo, kodwa akuzona zonke izimoto ezinikeza i-PD emachwebeni azo. Uma imoto yakho ingakusekeli, ukuxhuma idivayisi "elinda" i-PD ngeke kulenze iqhinga: cishe uzonamathela kuphrofayela eyisisekelo futhi, esimweni esibi kakhulu, ukhokhiswe ukungasebenzi kahle. Kulezi zimo, isincomo esiphusile ukusebenzisa i-adaptha yeshaja yemoto enekhwalithi ephumayo ye-USB-A/USB-C engu-12W, 18W, 45W, noma ngaphezulu (kuye ngezidingo zakho), ehambisana ne I-USB-PD noma Ukushaja Ngokushesha.
Ungakhohlwa imoto ngokwayo: ukushaja izinto ezisetshenziswa kakhulu injini icishiwe futhi usuka esikhumulweni esingafanele kungadonsa ibhethri lemoto. Ngaphezu kwalokho, ezinye izimbobo zihlala zisebenza isikhashana ngemva kokuthi ukucisha kucishiwe. Njengesixwayiso, sebenzisa isokhethi esilula ugwayi eneshaja enhle futhi ugweme ukushiya izisekeli zixhunyiwe lapho zingasetshenziswa; lena indlela engcono kakhulu yokugwema ukubeka engozini impilo yebhethri. noma ibhethri likamakhalekhukhwini noma ibhethri lemoto.
Amamodeli akamuva asevele ahlanganisa I-USB-C ngamaphrofayili ashaja ngokushesha kanye nokushaja okungenantambo okuhlanganisiwe. Lokhu kunciphisa ezinye izithiyo, inqobo nje uma indawo eshisayo ilawulwa (akukho ukukhanya kwelanga okuqondile noma izindawo ezinqwabelanisa ukushisa). Ngisho nalokhu kuthuthukiswa, kufanelekile ukuhlola amamenyu futhi uqinisekise amakhono emoto yakho ukuze ugweme ukucabangela lokho. Inikeza amandla afanayo njengeshaja yasekhaya.
Ngaphandle kokushaja: izici nezinsiza ezisebenzisa imbobo yemoto ye-USB
Imbobo ye-USB yemoto ilungele okungaphezu nje kokushaja ifoni yakho. Abakhiqizi abaningana bashicilela amafayela kumawebhusayithi abo anezibuyekezo zesistimu ye-multimedia ongakwazi ukuyifaka kudrayivu ye-USB: mane uxhume, ulandele imiyalelo esesikrinini, futhi ubuyekeze ngaphandle kokuya egaraji. Ukugcina isofthiwe isesikhathini samanje kulungisa iziphazamisi, kuthuthukisa ukuhambisana, futhi ngezinye izikhathi kwengeza izici ezintsha, into Iqinisa ukuphepha nokuzinza. yohlelo.
Ungasebenzisa futhi i-USB ukuze unike amandla amakhamera edashi (amashashaziAkulungele ngoba avula futhi avale nemoto, agweme ukufaka okuyinkimbinkimbi nokusebenzisa amandla okungafuneki uma ungashayela. Nokho, kubalulekile ukwenza isiqiniseko sokuthi amandla atholakalayo anele ikhamera oyikhethayo, ukuze Ungaphelelwa amandla ngesikhathi uwadinga kakhulu.
Olunye uhlelo lokusebenza oluwusizo: ukudlala umculo ngqo kusuka kudrayivu ye-USB. Amadivayisi amaningi abona amafomethi afana ne MP3 noma i-WMA futhi ikuvumela ukuthi ujabulele izinhla zokudlalayo ngaphandle kokuthembela kudatha yeselula noma okubhaliselwe. Kuyinketho enhle ohambweni olude futhi kulabo abancamela ukuhlala benekhophi yabo engaxhunyiwe ku-inthanethi kubo, kalula nje Isebenza nangaphandle kokufakwa..
Imigqa ye-LED enezixhumi ze-USB isidume ngokuthuthukisa ukukhanya kwangaphakathi ngaphandle kokushintsha imoto. Zifaka ngokushesha, zinikwa amandla yimbobo ngokwayo, futhi zingasuswa ngaphandle kokushiya umkhondo. Njengenjwayelo, umqondo ojwayelekile uyabusa: sebenzisa amamodeli ekhwalithi futhi ungalayishi kakhulu ichweba uma ezinye izesekeli sezixhunyiwe kakade; umgomo uwukwengeza induduzo ngaphandle kokuyekethisa ukusebenza. isistimu kagesi yemoto.
Uma uhamba nabagibeli abaningi, ihabhu elincane noma ishaja eningi esokhethi esilula ugwayi ikuvumela ukuthi unike amandla amadivayisi amaningana ngesikhathi esisodwa. Ukuthwala isethi yezintambo (i-USB-C, Lightning, micro-USB) kuzoba usizo. Khumbula nje ukuthi ngamahabhu, amandla abiwayo: beka phambili imbobo esetshenziswa ifoni yakho yokuzulazula futhi, noma nini lapho kunokwenzeka, khetha ishaja yokukhanyisa ugwayi ephuma kakhulu. gwema izingqinamba.
Izitolo zemidiya yezobuchwepheshe zigqamise ukusebenzisana kwezimbobo ze-USB zemoto, futhi eceleni kwalezi zincomo, zivame ukufaka izixhumanisi kwezinye izindaba zobuchwepheshe (isibonelo, ukuthuthukiswa kwebhethri noma izexwayiso mayelana nezinsiza ezingalimaza ikhamera yefoni yakho). Lezi yizimo ezithakaselayo, kodwa azilishintshi iphuzu elibalulekile: uma lisetshenziswa kahle, imbobo yemoto ye-USB iwusizo; ngaphandle kwesiqondiso esifanele, kungaba umthombo wezingozi ngedatha yakho nebhethri lakho.
Umbhali oshisekayo ngomhlaba wamabhayithi nobuchwepheshe ngokujwayelekile. Ngiyathanda ukwabelana ngolwazi lwami ngokubhala, futhi yilokho engizokwenza kule bhulogi, ngikubonise zonke izinto ezithakazelisayo kakhulu ngamagajethi, isofthiwe, ihadiwe, izitayela zobuchwepheshe, nokuningi. Inhloso yami ukukusiza ukuthi uzulazule emhlabeni wedijithali ngendlela elula nejabulisayo.