techie
Advanced Member level 3
PCB prototype problem
I got some "presensitized PCB" from a DIY shop. These are smal pcs of PCBs that have some photosensitive coating on them. The coating is green in color and then there is a white sticker on top. The instructions are in a language that I dont understand. Can someone help me and describe the method how to make prototype PCBs using this type of photosentsitive PCBs.
I got some "presensitized PCB" from a DIY shop. These are smal pcs of PCBs that have some photosensitive coating on them. The coating is green in color and then there is a white sticker on top. The instructions are in a language that I dont understand. Can someone help me and describe the method how to make prototype PCBs using this type of photosentsitive PCBs.