Kuti mupange PCB mwachangu, sitingachite popanda kuphunzira ndi kujambula maphunziro, kotero PCB kukopera bolodi anabadwa. Electronic product kutsanzira ndi cloning ndi ndondomeko kukopera matabwa dera.

1.Tikapeza pcb yomwe ikufunika kukopera, choyamba lembani chitsanzo, magawo, ndi malo a zigawo zonse pa pepala. Chisamaliro chapadera chiyenera kuperekedwa kumayendedwe a diode, transistor, ndi njira ya IC msampha. Ndi bwino kulemba malo a zigawo zofunika ndi zithunzi.

2. Chotsani zigawo zonse ndikuchotsa malata pa dzenje la PAD. Tsukani PCB ndi mowa ndikuyika mu sikani. Mukasanthula, sikaniyo imayenera kukweza ma pixel ojambulira pang'ono kuti chithunzi chiwoneke bwino. Yambitsani POHTOSHOP, sesani chinsalu chamtundu, sungani fayilo ndikusindikiza kuti mudzagwiritse ntchito mtsogolo.

3. Pewani mchenga wa TOP LAYER ndi BOTTOM LAYER ndi pepala la ulusi ku filimu yamkuwa Yonyezimira. Lowani mu scanner, yambitsani PHOTOSHOP, ndikusesa mumtundu uliwonse.

4.Sinthani kusiyana ndi kuwala kwa chinsalu kotero kuti mbali zokhala ndi filimu yamkuwa ndi zigawo zopanda filimu yamkuwa zimasiyana kwambiri. Kenako tembenuzani subgraph yakuda ndi yoyera kuti muwone ngati mizereyo ili yomveka. Sungani mapu ngati mafayilo amtundu wa BMP akuda ndi oyera TOP.BMP ndi BOT.BMP.

5.Sinthani mafayilo awiri a BMP kukhala mafayilo a PROTEL motsatira, ndi kuitanitsa zigawo ziwiri ku PROTEL. Ngati malo a zigawo ziwiri za PAD ndi VIA zimagwirizana kwenikweni, zimasonyeza kuti masitepe am'mbuyomu achitidwa bwino, ngati pali kupatuka, bwerezani gawo lachitatu.

6.Sinthani BMP ya TOP pamwamba pamwamba.PCB, tcherani khutu ku kutembenuka kwa SILK, fufuzani mzere pa TOP wosanjikiza, ndipo ikani chipangizocho molingana ndi kujambula kwa sitepe yachiwiri. Chotsani gawo la SILK mukamaliza.

7.In PROTEL, TOP.PCB ndi BOT.PCB zimatumizidwa kunja ndikuphatikizidwa mu chithunzi chimodzi.

8.Gwiritsani ntchito chosindikizira cha laser kuti musindikize TOP LAYER ndi BOTTOM LAYER motsatira filimu yowonekera (1: 1 chiŵerengero), ikani filimuyo pa PCB, yerekezerani ngati ili yolakwika, ngati ili yolondola, yatha.