1. Okokuqala, qonda imininingwane yeIpulaki ye-DCkusukela kumodeli.I-DC2.1 ibhekisela kububanzi obungaphakathi obungu-2.1mm, futhi i-DC2.5 ibhekisela kububanzi obungaphakathi obungu-2.5mm.
2. Qonda amatheminali amahle futhi angalungile ekhanda le-DC kusukela ekubukeni.Njengamanje, ikhanda le-DC ngokuvamile lilungile ngembobo eyindilinga kanye nendandatho yangaphandle engalungile
3. Sebenzisa i-multimeter ukuze uqinisekise i-polarity.Umaka obomvu uyipali ephozithivu yokuphakelwa kwamandla, futhi umaka omnyama uyipali enegethivu
Isikhathi sokuthumela: Mar-11-2022