Hello group. When manufacturers of boards plate through the holes they use some kind of special fluid solution, this attracts copper thus the hole is plated in copper. So I was wondering if it is possible to use the same solution to print the actual pattern, afterwards transferring copper (sulphate?) to build up the tracks. Regards
Message
Why not use plated-through hole technology to print a circuit?
2013-08-17 by theminde@btinternet.com