This is just an informative post for making pcb's. If you cannot find a etch resist pen you can use a sharpie, however I would only use a name brand black sharpie. When I made my board I drew the paths on the black board and left it over night before etching it. On a portion of the board that was ge…

Making Custom PCB's

Topic		Replies	Views
Etched copper PCB question General Electronics	24	5688	May 6, 2021
Etch your own circuit board. (lots of pics) Frequently-Asked Questions	31	15534	May 6, 2021
Question on Home made pcb's General Guidance	2	833	May 5, 2021
etching pcb at home (any suggestions)? Bar Sport	40	32500	May 6, 2021
DIY inkjet PCB's???? Frequently-Asked Questions	44	22686	May 6, 2021