Cov txheej txheem:

USB TO 12-V CONVERTER (Ntu -2): 3 Kauj Ruam
USB TO 12-V CONVERTER (Ntu -2): 3 Kauj Ruam

Video: USB TO 12-V CONVERTER (Ntu -2): 3 Kauj Ruam

Video: USB TO 12-V CONVERTER (Ntu -2): 3 Kauj Ruam
Video: ALLAN USB DC 5v to DC 12v step up cable module converter 2.1x5.5mm male connector 28 Pesos only 2024, Kaum ib hlis
Anonim
USB TO 12-V CONVERTER (Ntu -2)
USB TO 12-V CONVERTER (Ntu -2)
USB TO 12-V CONVERTER (Ntu -2)
USB TO 12-V CONVERTER (Ntu -2)
USB TO 12-V CONVERTER (Ntu -2)
USB TO 12-V CONVERTER (Ntu -2)

Hav Guys! Yog tias koj tsis tau nyeem Tshooj-1 ntawm cov lus qhia no NYEEM NTAWV.

Kuv tau txais kuv cov laug cam los ntawm LIONCIRCUITS. Raws li koj tuaj yeem pom hauv cov duab saum toj no qhov zoo ntawm lawv cov laug cam yog qhov zoo.

Kauj Ruam 1: Qhib cov ntsiab lus rau BOARD

TSEEM COMPONENTS rau BOARD
TSEEM COMPONENTS rau BOARD

Kuv tau muab tes txhuam tag nrho cov khoom siv siv rab phom uas tau los hauv ib cheeb tsam. Kev Siv Tes Soldering ntawm SMD cov khoom yog qhov nyuaj me ntsis uas tuaj yeem ua tiav ntawm cov laug cam qauv. Rau kev siv tshuab ntau lawm yog pom zoo.

Kauj Ruam 2: ASSEMBLED BOARD

ASSEMBLED BOARD
ASSEMBLED BOARD
ASSEMBLED BOARD
ASSEMBLED BOARD

Hauv cov duab saum toj no, koj tuaj yeem pom lub rooj sib dhos zaum kawg.

Kauj Ruam 3: TESTING ASSEMBLED BOARD

Tsuas yog txuas lub rooj tsav xwm sib dhos rau ib qho chaw nres nkoj USB ntawm lub laptop.

Ntsuas qhov hluav taws xob nruab nrab ntawm cov ntsiab lus cim hauv xim daj raws li qhia hauv qab no siv lub multimer.

Lub multimeter qhia txog 12 v nyeem ntawv ntawm cov ntsiab lus ntawd.

Cov qauv no yog nqa tau thiab tuaj yeem siv rau ntau yam kev thov.

Pom zoo: