Kungashiwo, cishe ngokuqiniseka okuphelele, ukuthi abantu abaningi namuhla basebenzisa uxhumano lwe-Micro USB, ngisho nalapho kukhona abantu abangenakho ukusebenzisana namakhompyutha, ezimweni eziningi lokhu kuxhumana kuvame ukusetshenziselwa okungenani ukwenza umsebenzi othile. udinga leli thuluzi. Ngenxa yalokho, nezinye izizathu, kulesi sihloko esifushane sizokukhombisa yonke imininingwane ye-Micro USB nakho konke ongakwenza ngayo.
Yonke imininingwane yoxhumo lwe-Micro USB
Njengoba sishilo ekuqaleni, leli ithuluzi elaziwa kakhulu namuhla yibo bonke abantu, ngaphandle kwalezo zimo ezingazodwa lapho kungekho khona ubudlelwano nezwe lamakhompyutha noma uhlala kude nobuchwepheshe kanye nezinsiza ezihlinzekwayo. kungenzeka kakhulu ukuthi ngesinye isikhathi idivayisi kuye kwadingeka ukuthi ixhunywe ku-PC ukuze kwenziwe okuthile okuthile, futhi ngokunengqondo, kungenzeka ukuthi uxhumano olushiwo lusungulwe ngembobo ye-USB.
Kukho konke lokhu okuthunyelwe sizokwethula imininingwane ebalulekile okufanele uyazi ngaleli thuluzi, ukuthi iyini i-Micro USB, umlando wayo, ukusetshenziswa kwayo, indlela yokuhlanza i-Micro USB nokunye.
Isizinda esingokomlando
Isifinyezo se-USB simele “Universal Serial Bus” noma i-Universal Serial Bus ngesiNgisi ukuba nembe kakhudlwana, isixhumi esibonakalayo sokuxhuma esakhiwa ngeminyaka yawo-90s ngenhloso yokusungula indinganiso yendawo yonke yokuxhumana phakathi kwamakhompuyutha, ama-peripherals nezinye izisetshenziswa.
Umsebenzi owafezwa ngempumelelo enkulu, njengoba kuze kube manje iyichweba elisakazeke kakhulu, ngakho singalithola kuzo zonke izinhlobo zezinto zikagesi.
Yize yayidalelwe ukuthi iphumelele kusukela ekuqaleni, ukusetshenziswa kwayo okubanzi kwakubekwe ngandlela thize ngamadivayisi angena emhlabeni wezobuchwepheshe, kanye nokwanda kwama-adaptha ezixhumi ezazizogcina ngokuwashintsha.
Ekuqaleni konyaka ka-2000, lesi sixhumi sathola amandla futhi saqala ukusetshenziswa njengezinga elaziwa yiwo wonke umuntu namuhla, enye esabalele kakhulu ifomethi ye-Micro USB.
Ukubukeka kweMicro USB emhlabeni wezobuchwepheshe
Ngisho noma into yokuqala abantu abaningi abayicabangayo uma bekhuluma nge-USB yisixhumi esivamile esingunxande, iqiniso liwukuthi (njengoba abaningi bazi) kunezinhlobo ezahlukene ze-USB, iningi lingaqoqwa libe ngamaqembu amabili amakhulu, ahlukaniswe abe amafomethi amabili. ngokuhlukile.
Amafomethi amabili aqukethe inani elifanayo lamaphini futhi angasetshenziswa ukwenza imisebenzi efanayo, okuwenza ahluke ngamaphoyinti asemthethweni nje. Lawa i-USB Type A (USB – A) kanye ne-USB Type B (USB – B), amaqembu amabili amakhulu ahlanganisa i-USB.
Lawa maqembu, aziwa nangokuthi imindeni, asiza ukwamukela izinhlobo ezahlukene zamadivayisi akhona. Njengoba inombolo nezinhlobo zamadivayisi ezazidinga ukusetshenziswa kwalesi sixhumi zikhula, ukuzivumelanisa nesinyathelo esifanayo kwaba yisidingo esingenakungatshazwa. Kulapho izinguqulo ezinosayizi oncishisiwe we-USB - A ne-USB - B ziqala ukusebenza, ikakhulukazi: i-Mino - USB neMicro - USB. Sizokhombisa imininingwane kamuva.
Ukusetshenziswa kwefomethi ye-Mini/Micro – USB
Zombili izinhlobo zathuthukiswa ngaphansi kwesambulela se-USB 2.0, isibuyekezo esikhulu sokuqala sefomethi; futhi bezinikezelwe kumadivayisi amancane kunekhompuyutha yedeskithophu evamile, njengamakhamera edijithali noma abadlali be-mp3 bakudala abavele phakathi neminyaka yokuqala yenkulungwane entsha. Zombili zethulwa emakethe ngazo zombili ifomethi A kanye nefomethi B, naphezu kweqiniso lokuthi yakamuva yayisakazeke kakhulu ngenxa yokuthi yayinokuqina okukhulu kakhulu.
Kuqalwa ngendala, eyokuqala eyavela kwaba yiMini - USB (2005). Kulula kakhulu ukuqaphela ngenxa yesimo sayo esicishe sibe yi-trapezoid, lesi sixhumi sinamandla amancane kunomfowabo omdala, kodwa ngenxa yokumelana naso kakhulu nefomethi yaso encishisiwe, sikwazile ukuba yinketho ekhethwayo yamadivayisi we-Sony (Amakhamera, abalawuli, abadlali, phakathi kwabanye). ) kanye noBlackBerry; okwenza udumo lwakhe lwakhula kakhulu.
Ngemuva kweminyaka emibili iMicro-USB (2007) izovela endaweni yesigameko. Inguqulo ethuthukisiwe ye-Mini - USB enezici eziphawulekayo ezingagcina zisuse inguqulo yangaphambilini yesixhumi. Enye yamandla e-Mini - i-USB itholakala ekubukeni koxhumano lweMicro - AB olunikeze ithuba lokubeka nokusebenzisa zombili izinhlobo zokuxhuma ngaphandle kokuhlukaniswa okwengeziwe, okwenza kube nezinto ezihlukahlukene kakhulu. Ngaphezu kwalokho, inamazinga okudlulisa aphezulu kakhulu (480 Mbps ekuphumeni kwayo) kanye nentuthuko ebalulekile mayelana nokuqina kanye nokusebenziseka kalula.
Ukukhuphuka nokuwa kwefomethi
Lokhu kuzuzwe yisixhumi se-de-facto sawo wonke amadivayisi abethanda i-Mini-USB phambilini nokuba khona kweProfayili 3.0 kwayenza yagqama kwamanye amadivaysi, njengama-hard drive angaphandle. Ukuze kuzuzwe impumelelo ethe xaxa, kuzoba nokuxhumana okuzenzakalelayo kwamanye amadivaysi azoqala ukugqama maduze nje, ngokunengqondo, sikhuluma ngama-Android Smartphones. Konke lokhu kwenza le fomethi yasakazwa kakhulu emndenini we-USB iminyaka engaphezu kwe-10.
Namuhla sekuvele uhlobo olusha lwesixhumi se-Micro USB: uhlobo C (i-USB - C), oluthembisa ukweqa isixhumi esincane esingahlulwa kuze kube manje, siqale ngalokho obekukade kuphelele kakhulu: ama-smartphone. Le USB entsha - C inokuthuthuka okubalulekile kunomanduleli wayo futhi isivele incane kakhulu ngosayizi, ngakho-ke ekushoyo ukuthi kungenzeka (ngendlela esingabona ngayo kumadivayisi amanje) i-Micro-USB igcina izinsuku zakho zibaliwe.
Indlela yokuhlanza isixhumi se-Micro USB ngendlela efanele?
Kulesi sigaba, sizochaza ngenqubo okufanele yenziwe ukuze kuhlanzwe isixhumi se-Micro USB noma imbobo, ikakhulukazi leyo yamaselula, ngoba njengamanje yiwo asetshenziswa kakhulu futhi yiwo avame ukwethula izinkinga eziningi kubasebenzisi. . .
Izizathu eziningi zokuthi kungani i-iPhone noma i-Android ingase ibe nenkinga yokushaja noma ukuxhuma ku-PC kungenzeka ukuthi kungenxa yekhebula elingalungile, isibuyekezo sesofthiwe, noma imbobo yokushaja edinga ukushintshwa. Kodwa ezimweni eziningi, inkinga ingenxa yokuthi imbobo ye-Micro USB ingcolile futhi inothuli.
Ngokuvamile, sibona lokhu kwehluleka ngoba ikhebula liyehluleka ukuxhuma kahle kudivayisi yeselula.
Into yokuqala okufanele yenziwe kulezi zimo ukubheka kokubili imbobo yokushaja nesixhumi se-USB sekhebula ngokukhanya okuncane.
Izinyathelo zokuhlanza imbobo ye-Micro USB zimi kanje:
Ukuze senze lokhu sizodinga izinto ezilandelayo:
- Ithoshi elijwayelekile noma ukukhanya kwanoma iyiphi enye iselula.
- Umuthi wokuxubha amazinyo
- Ukotini (uyazikhethela)
Kulokhu kufanele sengeze ukubekezela nokunemba okukhulu.
Okokuhlanza imbobo noma isixhumi
Okuphephe kakhulu ukuthi ngeso lenyama awukwazi ukubona ukuthi kungakanani ukungcola okunqwabelene echwebeni le-Micro USB. Ngisho noma sisebenzisa ithoshi kunzima ukubona yonke into enqwabelana kuleso sixhumi esincane.
Okubalulekile ukuthi uhambe ulume futhi ukhuhle kancane, kuze kube yilapho sekubhebhetheke ukungcola okuningi. Ngemuva kwalokhu, kufanele wenze umzamo owengeziwe:
- Kufanele sikwenze lokhu uma idivayisi ivaliwe.
- Uma sisebenzisa ukotini, kufanele sibophe kancane esihlokweni se-toothpick.
- Sithatha iselula ingemuva libheke phezulu, sibeka uthi ngaphakathi kwembobo ye-Micro USB.
- Manje siklwebha i-toothpick odongeni olungemuva lwetheku.
- Sizoqhubeka siluma futhi sidonsa kuze kube yilapho ukungcola kuqala ukunyamalala.
- Kwesinye isikhathi, singase sidinge ukuklwebha ngokucophelela izinhlangothi zombili zangaphakathi kwetheku. Uthuli nokungcola kungaqoqa ngemuva kwezikhonkwane. Ngakho-ke kufanele uqaphele kakhulu ukuthi ungawalimazi.
- Khona-ke kufanele siphinde futhi size sibone ngokumelene nokukhanya ukuthi ingaphakathi le-Micro USB port lihlanzeke ngokuphelele.
Uma sekuqediwe, kungase kudingeke ukuthi sishaye ichweba phakathi kwama-scrapings ukuze ingxenye ye-lint kanye nothuli oluxekethile lugcine luphuma, nakuba kulokhu kungcono ukusebenzisa isivalo somoya esicindezelayo ukugwema ukulimaza i-USB.
Ngale ndlela, manje sesiyazi imininingwane eyinhloko yezimbobo ze-Micro USB nezixhumi nezinhlobo ezahlukene ezikhona. Ngaphandle kokungabaza, esinye sezixhumi ezibaluleke kakhulu zamadivayisi asezingeni eliphansi namanye amagajethi.
Uma ulwazi oluboniswe lapha lube wusizo kuwe, ungase futhi ube nentshisekelo yokufunda noma yiziphi izihloko ezilandelayo esabelana ngazo ngezansi:
Hlangana lapha konke mayelana nobuchwepheshe be-Intel Widi.
Funda konke mayelana I-Plastic Optical Fiber: i-inthanethi enokwethenjelwa okuphezulu.