USB Voltage thiab Tester Tam Sim No !! (version 1): 7 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

** VERSION TSHIAB TSHIAB !!! ** https://www.instructables.com/id/USB_Voltage_and_Current_Tester_version_2/ Vim tias qee zaum nws yog qhov tsim nyog los tshuaj xyuas koj lub USB chaw nres nkoj rau qhov hluav taws xob lossis yog tias koj xav paub seb tam sim no kos koj li khoom siv li cas rub tawm, nws yuav yog qhov zoo kom muaj qee yam los tshuaj xyuas cov no. Tam sim no koj tuaj yeem ua tau. Tsuas yog nyiag nkas sib nrug USB cov xov tooj thiab tshuaj xyuas cov ntawv nyeem no nrog Multimeter lossis ib qho ntawm Pen Drive style check voltage, cov lus qhia no yuav muab rau koj lub cuab yeej tsis mob siab rau siv. Kav mus rau tom ntej…..*THOV NCO NTSOOV & COMMENT*

Kauj ruam 1: Qhov

Thov txim, Cov duab rau cov kauj ruam no tsis tig tawm. Koj xav tau dab tsi: Soldering Iron & solder (duh) Epoxy, thoob dej yug ntses los yog ntaus cov kua nplaum (xaiv tau) Ua Npuas Dej 1 PC Bay Npog txhua qhov loj me yuav ua tiav 3 cov ntsia hlau lossis cov khoom zoo sib xws los ua " tshaj tawm "1 USB Extender cable, lossis cov khoom los ntawm lwm txoj haujlwm;) 1 Phau Ntawv Qhia lossis Cov Nyiaj Txiag Nyiaj Txiag qhia hauv qab no. (tsis pleev xim) Nws yuav tsis yog lub tswv yim phem los txhuam cov leeg ntawm cov clip nrog cov roj hmab txheej, qee yam raws kab ntawm PLASTIDIP.

Kauj ruam 2: Sib sau ua ke+TEST

Laum 3 qhov rau hauv Npog Npog. Ob ntawm ib sab txog 1/2 nti sib nrug Ib qho nyob rau sab deb ntawm Npog Npog, hla los ntawm lwm qhov ob, tshwj xeeb ntawm lawv. Peb tsuas yog siv RED (5v) thiab BLACK (GND) cov xov hlau rau qhov no. Txiav BLACK xaim thiab hle nws qhov ntev ntawm ob sab ntawm koj qhov kev txiav (tsuas yog txaus rau cov laug). Cut RED xaim thiab ua tib yam.) los ntawm lub qhov los ntawm hauv qab ntawm Npog Npog. Muag khoom ob qho kawg ntawm cov xaim dub mus rau cov ntsia hlau ib leeg. Muag rau txhua tus xov tooj liab mus rau ib qho ntawm cov rau tes.

Kauj Ruam 3: Kaw Tus Menyuam No

Tsuas yog nyob rau hauv rooj plaub cov xov hlau tau rub lossis cov ntsia hlau tawm, cia peb sau "lub cev" ntawm Lub Npog Npog nrog cov kua nplaum uas koj xaiv. Tus kab mob ntawd tsis mus qhov twg tam sim no!

Kauj ruam 4: Yuav luag tiav

Tam sim no nws feem ntau ua ke, nws zoo li tsis txaus ntseeg … Cia peb ua qhov ntawd!

Kauj ruam 5: Zoo li

Kuv ntxiv ib daim RED daim kab xev hluav taws xob rau sab uas muaj tus pin rau VOLTAGE. (tsuas yog tias kuv tsis yog tus siv chav tsev) Thiab daim ntawv lo, Kuv tseem kub kub ib daim BLUE ua npuas ncauj rau hauv qab.

Kauj Ruam 6: Pab-Voltage

Ok, tam sim no nws tau muab tso ua ke, ntawm no yog cov ntaub ntawv yuav siv nws li cas! Txhawm rau txheeb xyuas VOLTAGE, siv daim ntawv nplaum tso rau ob daim pins uas koj txuas RED xov hlau rau (saib vim li cas kuv muab RED daim kab xev rau lawv?) Tom qab ntawd tso ib qho ntawm koj MULTIMETER clips/hooks/xijpeem ntawm ib qho ntawm RED pins thiab ntawm tus pin dub.

Kauj Ruam 7: Pab-Tam Sim No

Tam sim no rau tam sim no, Tsis muaj CLIP. Set koj MULTIMETER cov chaw nres nkoj, thiab txuas koj tus coj mus rau ob tus PIN, tsis muaj teeb meem dab tsi xim mus rau qhov twg. theem lossis tsis yog. Muaj kev lom zem sim koj PORTS thiab DEVICES !!!!