jj_winkel wrote: > I am used to the H2O2 + HCL mix that's so cheap I use fresh mix everytime, Wel you throw it away all the times? I do not know how many boards you do everytime but it sounds like a waste to me...
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Re: [Homebrew_PCBs] Re: What is the best etching solution;
2009-04-25 by Alessio Sangalli