1. Okokuqala, qonda iinkcukacha zeIplagi yeDCukusuka kwimodeli.I-DC2.1 ibhekisa kwidayamitha engaphakathi eyi-2.1mm, kwaye i-DC2.5 ibhekisa kwidayamitha engaphakathi eyi-2.5mm.
2. Qonda iitheminali ezilungileyo kunye nezingalunganga zentloko ye-DC ukusuka kwinkangeleko.Okwangoku, intloko ye-DC ngokuqhelekileyo ilungile kunye nomngxuma ojikelezayo kunye neringi yangaphandle engalunganga
3. Sebenzisa i-multimeter ukuqinisekisa i-polarity.Isiphawuli esibomvu yipali evumayo yonikezelo lwamandla, kwaye isiphawuli esimnyama yipali engalunganga
Ixesha lokuposa: Mar-11-2022