23:49
bench tips #1 - Crude PCB from recycled parts
39K
14:28
bench tips #2 - Breadboard Jumper Wires
7:09
bench tips #3 - Organizing recovered SMT parts
9:27
bench tips #4 - Cheap reels of wire
2:55
bench tips #5 - nice twisted cables
12:34
bench tip #6 - Determining transformer ratios
22:50
bench tip #7 - PCB Etching with household chemicals
13:42
DIY PCB Etching Bubbler Tank
