I really get high quality pcb. One of important tool
is accurate temperature control from my tmpr module.
http://ca.geocities.com/microsoftwarecontrol/tmpr/tmpr.htmNow, all other points in home PCB is solved perfectly, only problem
to me is etching uneven! I prepare to build a contant temperature tank, with
fuild in cycling.
By the way, if any body need my tmpr module, you can email me. I will enjoy
my time turn out with some cash. And only if you can handle 110 electricity.