INdibano yePCB eyenzelwe wena kunye neNkonzo yoMvelisi wePCBA
PCB
Xa siyila ibhodi ye-PCB, sikwanayo nemigaqo yemithetho: okokuqala, cwangcisa izikhundla eziphambili zecandelo ngokwenkqubo yomqondiso, kwaye emva koko ulandele "isekethe kuqala nzima kwaye kulula, ivolumu yecandelo ukusuka kwinkulu ukuya encinci, umqondiso onamandla kunye ukwahlukana komqondiso obuthathaka, ophezulu kunye nophantsi.Imiqondiso eyahlukeneyo, imiqondiso eyahlukeneyo ye-analog kunye nedijithali, zama ukwenza iingcingo zibe mfutshane kangangoko, kwaye wenze uyilo lube nengqiqo kangangoko”;ingqwalasela eyodwa kufuneka ihlawulwe kwindawo eyahlukileyo "yomhlaba wesignali" kunye "nomhlaba wamandla.