Zotsatirazi ndi masitepe ambiri a PCB etching:
Kupanga ndiChithunzi cha PCBndikupanga fayilo yofananira pogwiritsa ntchito pulogalamu yopangira bolodi.
Ikani chigoba chochepa kwambiri cha solder pa bolodi la dera kuti muteteze wosanjikiza wamkuwa womwe sufunikira kuzikika.
Pogwiritsa ntchito bolodi loyang'anira dera (lomwe limadziwikanso kuti bolodi lojambula zithunzi) kapena zokutira zachikhalidwe, chithunzicho chimasamutsidwa ku board board.
Etching ikatha, bolodi loyang'anira dera limachotsedwa mu njira yopangira etching ndikutsuka ndi madzi.
Chotsani chishango cha solder kapena solder shield kuti muthandizire kugulitsa zinthu zamagetsi zamagetsi.
Tili ndi akatswiri akatswiri ndi QA mbali zonse kuti mosamalitsa kulamulira khalidwe.
Nthawi yotumiza: Oct-27-2023