Yuav ua li cas kom them lub smartphone kom zoo, lossis USB tester txhua tus xav tau
Yuav ua li cas kom them lub smartphone kom zoo, lossis USB tester txhua tus xav tau
Anonim

Puas yog koj lub smartphone siv sijhawm ntev dhau los them? Koj lub roj teeb puas siv sijhawm tsawg dua li ua ntej? Lub tshuab puas tsis kam them los ntawm lub charger uas tsis yog haiv neeg? Hauv txhua qhov xwm txheej no, USB tester yuav pab tau.

Yuav ua li cas kom them lub smartphone kom zoo, lossis USB tester txhua tus xav tau
Yuav ua li cas kom them lub smartphone kom zoo, lossis USB tester txhua tus xav tau

Teeb meem nrog cov nqi them thiab cov chargers yog cov phooj ywg nyob mus ib txhis ntawm cov neeg nyiam gadget niaj hnub. Nws puas them nqi phem? Txawm hais tias lub charger txuas tsis dhau tam sim no txaus, lossis lub charger tsis tuaj yeem tsim qhov tam sim no ntawm qhov xav tau lub zog. Thiab yog tias lawv raug tshem tawm sai? Txawm hais tias nws tsis tau them txaus vim lub charger, lossis lub roj teeb twb tsis zoo.

Hmoov tsis zoo, nws yog qhov nyuaj rau txheeb xyuas qhov ua rau muaj teeb meem tshwm sim los ntawm qhov muag. Txhawm rau kom tsis txhob cuam tshuam nrog kev yuav khoom kim heev, nws txaus los yuav ib qho ntawm ntau txoj kev xaiv rau Suav USB tester.

Ib lub cuab yeej loj ntawm lub flash drive tsis tu ncua yuav pab txheeb xyuas qhov ua rau muaj teeb meem. Ntau cov ntaub ntawv tuaj yeem tshwm sim ntawm nws qhov screen nyob ntawm tus qauv. Nyob rau hauv daim ntawv yooj yim - qhov tsis muaj tam sim no. Cov qauv siab dua tuaj yeem muaj ntau yam haujlwm: ntsuas lub peev xwm, ntsuas cov khoom siv, ntsuas cov txheej txheem them nyiaj. Muaj cov qauv uas tuaj yeem txiav tawm qee qhov ntawm USB chaw nres nkoj pins thiab pom tias muaj dab tsi tshwm sim.

Yooj yim USB tester
Yooj yim USB tester

Tsis tas li ntawd, ib tug loj tus naj npawb ntawm chargers thiab USB-cords tsis haum rau them niaj hnub smartphones thiab ntsiav tshuaj: lawv tsis sib xws nyob rau hauv cov nqe lus ntawm lub zog tam sim no. Lub 1, 5-2 ampere xav tau rau ntau yam khoom siv tsuas yog muab los ntawm ob peb xwb, tshwj xeeb tshaj yog cov qauv zoo lossis cov khoom lag luam los ntawm cov tuam txhab ntseeg siab (uas ib txwm muaj cuav). Qhov no yog qhov uas tus tester los ua ke.

Txhua tus xav tau USB tester
Txhua tus xav tau USB tester

Ua haujlwm nrog lub cuab yeej yog qhov yooj yim heev. Hauv Is Taws Nem (thiab ntawm koj tus kheej lub charger), koj tuaj yeem pom qhov tsis tsim nyog rau kev them nyiaj raug cai ntawm gadget. Tom qab ntawd cov hlua txuas nrog lub charger ntawm ib kawg, thiab mus rau lub tester ntawm lwm qhov. Thiab, ntawm chav kawm, rau lub cuab yeej hauv kev tshawb nrhiav. Cov txheej txheem them roj teeb pib, thaum lub sij hawm tus tester qhia qhov tsis txaus siab rau peb: voltage thiab tam sim no. Yog li, koj tuaj yeem txiav txim siab seb cov kev ntsuas no puas txaus rau kev them nyiaj sai thiab raug ntawm lub cuab yeej.

Yog tias koj them lub xov tooj smartphone lossis lwm yam khoom siv tawm thiab tib lub sijhawm khaws cov sijhawm, koj tuaj yeem suav lub peev xwm tiag tiag ntawm lub roj teeb. (Qee cov qauv ntawm cov testers tam sim ntawd qhia cov nqi dhau los ntawm lawv nyob rau hauv qhov yuav tsum tau muaj nuj nqis.) Qhov no yuav cia koj qhia raws nraim seb nws yog lub sij hawm los hloov lub roj teeb.

Vim nws qhov me me thiab tus nqi qis, xws li cov cuab yeej yuav tsum raug pom zoo tsis yog rau gadgets thiab geeks, tab sis feem ntau rau txhua tus neeg siv khoom siv hluav taws xob portable. Yuav tsis muaj superfluous nyob rau hauv ua liaj ua teb.

Koj tuaj yeem yuav ib qho qib siab ntawm cov tester, piv txwv li, ntawm no. Hauv tebchaws Russia, muaj kev xaiv loj ntawm cov khoom siv hauv khw muag khoom ntse, piv txwv li, ntawm no.

Pom zoo: