[Thomas Sanladerer] shows how he makes PCBs with a CNC machine and has a lot of good ... a single G-code file that integrates the paths and drill files. There were a few tricks he used to make ...

Until now. [Acidbourbon] has built up a very nice semi-automatic PCB drill machine. Semi-automatic? The CNC machine (with PC-side software) parses the drill file that most PCB design software ...

and chemicals to remove copper CNC machining is safer and less wasteful, but slower chemical etching is faster and cheaper, but uses hazardous chemicals PCB design involves placing components ...