Micro USB-izihlanganisi. Iintlobo USB-izihlanganisi, iimpawu zazo

Inkqubo kwezobuchwepheshe ayikho indawo. imifuziselo yangoku ezahlukeneyo izixhobo digital zahluke kakhulu kuyaphi kunezixhobo omdala. Buyatshintsha nje ukubonakala kwazo nezixhobo lwangaphakathi, kodwa iindlela kokuqhagamshelana iikhompyutha kokuxhuma ibhetri. Ukuba phones ezininzi kunye neekhamera ungalwenzanga Ithuba iminyaka 5-7 eyadlulayo. Kodwa lo mzuzu yonke idivayisi single zedijithali iqhagamshelwe kwi PC okanye kwi laptop yakho. Phone, umdlali, smartphone, tablet, ividiyo, umdlali okanye ikhamera - bonke baxhotyiswa izihlanganisi ezikuvumela ukuzidibanisa nawo kwezinye izixhobo.

Kodwa ke, njengokuba kulula ukubona, kwiplagi isinxibelelanisi yahlukile. Bathenga intambo yefowuni ngenxa yesizathu esithile ayikwazi zingasetyenziswa ngokusebenzisana ne umdlali yakho oyithandayo. Ngenxa yoko, efunde iqela iintambo, nawe rhoqo sididekile kuzo yaye asikwazi ukuqonda isizathu sokuba kwakungenakwenzeka ukwenza ucingo enye ilungele yoqhagamshelo zonke izixhobo. Kodwa njengokuba usazi, oku engenzekiyo. Nangona ngoku kukho ngaphezulu okanye ngaphantsi isinxibelelanisi umgangatho, ubuncinane Smartphones, phones kunye neepilisi. Kwaye igama lakhe - micro-USB. Yintoni na le mmangaliso kwaye isebenza njani, siya sichaze ngezantsi.

Micro USB-isinxibelelanisi: ntoni na?

Ababini uthandwa kakhulu kwexesha slot yakutshanje - le mini kunye micro-USB. Amagama abo bathetha ngokwabo. Le uyilo encinane kwaye aluncedo, asetyenziswa izixhobo ezincinane digital ukugcina isithuba, kwaye mhlawumbi ngenxa imbonakalo ebukekayo ngakumbi. Ngokomzekelo, omnye isinxibelelanisi micro-USB phantse 4 ngaphantsi kunokuba icwecwe ngaphezu USB eqhelekileyo 2.0., Ke sona ukuba icebo ngokwayo nakwiqhezu computer yakho okanye kwi laptop yakho, olu khetho ugqibelele. Kodwa kukho ezinye bokuqonda. Ngokomzekelo, ukususela esikhudlwana soze esinokuyenza ngaphantsi, ngoko izihlanganisi micro-USB ayikwazi indawo nokuba kule mini-USB. Nangona kwezinye iimeko inkqubo umva yamkelekile. Nokutshintsha i-micro-USB ngezandla zabo akunakwenzeka iphela into elungileyo. izacholo ebuhlungu umsebenzi. Ukongeza, igama elithi "micro" ubuxoki iintlobo ezininzi izihlanganisi, yaye oku kufuneka ikhunjulwe. Ingakumbi ukuba uzama ukuthenga intambo entsha. Micro-USB ikhompyutha yakho ayihambelani kunye isinxibelelanisi kwi ekupheleni intambo ukuba uthenge.

uhlobo

izihlanganisi Micro-USB kunokuba kubakho iintlobo ezimbini ezahlukeneyo ngokupheleleyo. Baye kwenkululeko ezahlukeneyo kwaye, ngenxa yoko, zikhangeleka ezahlukeneyo. Uhlobo lokuqala ibizwa ngokuba micro-USB 2.0. Uhlobo B - usetyenziswa njengoko isixhobo okungagqibekanga umgangatho vneglasnym yemifanekiso zakutshanje Smartphones nezidanga, ngenxa yoko, kuyinto eqhelekileyo yaye phantse wonke umntu ekhaya uye ubuncinane enye micro-USB 2.0 USB. uhlobo B.

Uhlobo lwesibini - micro-USB 3.0 - izihlanganisi data Emacebeni ukuba ayifakwanga, kodwa kungenziwa Smartphones kunye eziphathwayo kwezinye iintlobo. Amaninzi zisetyenziswa ukuxhobisa zangaphandle hard drive.

buhle

Okulungileyo kulo izihlanganisi micro-USB tablet, zingathathwa ngokuba ezixineneyo ephakamileyo ethembekileyo attachment plug. Kodwa oku anisayi kuze ukuvala amathuba ingxaki kukuba ngala macandelo. Unobangela uqhelekileyo breakage iba abanini nobutshijolo ngokwabo izixhobo zedijithali. iintshukumo ngesiquphe, ukuwa iipilisi kunye phones emgangathweni okanye nkqu asphalt, ingakumbi kwicala apho isinxibelelanisi ngokwayo, azame ukulungisa into ngezandla zabo ngaphandle ulwazi olufanelekileyo - ezi izizathu eziphambili ngenxa yokuba nkqu nxalenye esiluqilima USB-amazibuko ngaphandle phantsi. Kodwa kwenzeka ukuba oku kwenzeka ngenxa ukunxiba isixhobo, gwenxa okanye mveliso iziphene.

Unobangela ukungasebenzi nto eqhelekileyo okanye babe bona i isinxibelelanisi micro-USB, okanye kufutshane kwaye uqhagamshele ngokweenkcukacha kwikhonkco. Ukuba ufuna nayiphi na inkosi abanamava ozothatha indawo yakhe - into imizuzu, kodwa ikhaya oku ingaphatha bonke. Ukuba nangoku uyazibuza njani kunokwenzeka ukuba alungise le micro-USB Isidibanisi pinout (okanye, ngamanye amazwi, isabelo iphina) - le nkqubo ayikho elide kakhulu yaye kunzima, ukuba siwenza kunye ingqondo kufundwa lokuqala ulwazi olufanelekileyo. A tips ezimbalwa ziya kunikwa ngezantsi.

Isinxibelelanisi micro-USB: pinout

Njengoko yaziwa, kunye namazibuko njengesiqhelo nezidibanisi, yonke into ilula - kufuneka kuphela ukuthatha umfanekiso phambi isinxibelelanisi, kodwa umfanekiso esipilini, kunye solder. Nge USB incinane kunye micro-iintlobo ezahlukeneyo yonke kancinci. nezidibanisi zazo ziqulathe abafowunelwa-5, kodwa uhlobo isinxibelelanisi zadibana nani 4 ayisetyenziswa, kwaye uchwetheze A ivalwe ku GND, ababedla ubhedu yesihlanu.

I "Imilenze» micro-USB isinxibelelanisi

Ekubeni abaninzi mihla micro-iipilisi ezi USB, bakhonza hayi kuphela akuba, kodwa ukungqamanisa, ngenxa yokusetyenziswa lwaqho iingxaki kunye kulo isinxibelelanisi eqhelekileyo kakhulu.

Ngoko ke, njengoko kutshiwo apha ngasentla, i eqhelekileyo micro-USB isinxibelelanisi uye "imilenze" ezintlanu. Omnye ngasentla zero, xa volts ezihlanu thabatha elinye. Bona eziphezu kumacala ahlukeneyo isinxibelelanisi kunye, ngokufanelekileyo, kuyanqaba ukuya ubunzima xa wahlukene motherboard. Kuphela omnye "umlenze" isinxibelelanisi, nto leyo amaninzi waphula kunye pad ngokuxhomekeke ukuba athwale. Sikhoyo kufutshane thabatha "umlenze". Xa umfowunelwa yaphulwe, lesixhobo abekwe icala. Oko kukuthi, inkqubo angabona unikezelo lwamandla, kodwa inkqubo sokutshajisa akayi kuqhubeka.

Esiseleyo "Imilenze" ezimbini abanoxanduva ixesha, oko kukuthi, ukuba ukulayisha okanye umxokozelo iifoto, umculo, njalo-njalo Benza oku ngaxeshanye, ngoko kukho umsantsa kuya kukhokelela ukupheliswa yesibini.

Ukwazi umsebenzi "imilenze", uya kukwazi ukubona, ngenxa divergence ye abafowunelwa ukuba kunzima kwaye zeziphi kuya kufuneka ukuba solder ukubuyela tablet yakho "kule nkqubo."

Iziphumo ayilunganga replacement isinxibelelanisi

Asilungiselelwanga soldered micro-USB, abanini badla le mingeni ilandelayo:

1. Elifutshane-circuit unikezelo lwamandla, xa bathe soldered uhlobo zocaphulo.
2. Tablet umisela intambo ukuyibiza, kodwa ibhetri (ibhetri egcwalisekayo) akukho ukutshaja.
3. tablet ibhetri akuba ocoliweyo, kodwa loo nto ukuvumelanisa ne khompyutha yakho okanye kwi laptop yakho.
4. Icwecwe isebenza kakuhle, kodwa ngamanye amaxesha "like" kufuneka bakunyamekela oko evenkileni, ukuba solder zakho (umzekelo, ukuxhuzula akayi ukuqala kwangoko emva ukuvula, okanye ngamanye amaxesha intambo ufuna ukususa kwaye ufake amaxesha kwakhona eziliqela phambi kokuba ukubiza kokuqala) .

Ikamva micro-USB

Ekubeni le yenye yezona ethandwa kumazibuko umhla, ukuba ufunde ukutshintsha nabo obu buchule kuya kukunceda ngaphandle kwixesha elizayo rhoqo. Kwaye xa zithathwa ngokuba "umgangatho yegolide" kuphuhliso phones kunye nezinye izixhobo zedijithali. Kwaye kusafuneka ukuba ngqo yonke ingqokelela iingcingo ukuba laptop i Acer, kuba ifowuni evela Samsung, i-iPad ukususela Apple kunye nekhamera Nikon, kodwa ukusetyenziswa kwayo kakhulu micro-izihlanganisi kunika ithemba, kungekudala, endaweni "isipha" siye kwi kwithala liya kusekwa kwelinye intambo micro-USB oko kumlungele na ubuncinane 90% ye izixhobo endlwini.