Posted 8/31/2014 16:56 (#4048936 - in reply to #4046884) Subject: RE: Building a circuit board (with pictures)
Central Illinois
Nice work but sure make me feel old. In school we laid out the circuits on trace paper and transferred them to the board. Cut-out and removed the protective cover and dropped them into an acid bath. Manually drilled the holes for the individual components. Of course your project would have been the size of a cookie sheet. Yes most progress is great. steve
Building a circuit board (with pictures)
