[TinkersProjects] experimented with making their own flexible PCB for LED modules inside a special fixture, and the end result was at least serviceable despite some problems. It does seem as though ...

CNC milling a copper-clad board is an effective way to create a PCB by cutting away copper to form traces instead of etching it away chemically, and [loska] has improved that process further with his ...

Experimenting with etching your own PCB's by concentrating existing ferric chloride levels in tap water. How well does it work? #DIY #PCB #Etching ...