Cov txheej txheem:

USB qhov hluav taws xob yog dab tsi?
USB qhov hluav taws xob yog dab tsi?

Video: USB qhov hluav taws xob yog dab tsi?

Video: USB qhov hluav taws xob yog dab tsi?
Video: Hmong new song 2016 - Yog dab tsi - Xub Hluav Taws (Official MV) 2024, Tej zaum
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A USB receptacle tso cai rau koj mus recharge anelectrical gadget, zoo li ib ntsiav tshuaj lossis smartphone, siv nws li niaj zaus USB them cable, tsis tas yuav tsum tau ntxiv ib qho adapter lossis computer. Nws kuj tawm hauv hluav taws xob qhov hluav taws xob siv tsis tu ncua.

Ib yam li ntawd, cov qhov hluav taws xob nrog USB puas nyab xeeb?

Thaum nws yog feem ntau nyab xeeb mus ntsaws tej USB -compatible ntaus ntawv rau hauv ib qho ntawm cov no qhov hluav taws xob , koj yuav ntsib cov teeb meem tib yam nrog them ceev raws li tau hais los saum toj no. Tag nrho USB phab ntsa qhov hluav taws xob Hloov 240-voltmains hluav taws xob rau hauv tus qauv 5 volts siv rau cov khoom siv hluav taws xob.

Ib yam li ntawd, lub qhov hluav taws xob USB yog dab tsi? 5v zog

Ntawm no, kuv yuav hloov lub qhov hluav taws xob nrog lub qhov hluav taws xob USB li cas?

Tsis nco qab lub adapter: Yuav ua li cas rau nruab ib lub qhov hluav taws xob USB hauv 9steps

  1. Xaiv lub qhov hluav taws xob uas muaj USB.
  2. Kho koj tus kheej mus rau qhov hluav taws xob qhov hluav taws xob Tester.
  3. Hloov Cov Hluav Taws Xob.
  4. Tshem tawm Cov Phab Ntsa Thiab Qhov Hluav Taws Xob.
  5. Nco ntsoov cov kab hluav taws xob uas twb muaj lawm.
  6. Tshem cov Hlau Los Ntawm Qhov Chaw Qub.
  7. Txuas lub qhov (socket) nrog USB.

USB cable puas tuaj yeem nqa tus kab mob?

Yog, twv yuav raug hu a USB cable ib yam nkaus tuaj yeem nqa tus kab mob nrog nws. Yog koj USB tsav tau ntsaws rau hauv lub computer nrog a kab mob vais lav , cov USB dhau lawm muaj tau kab mob thiab ua tau kuj be nqa tus kab mob vais lav ib yam nkaus.

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