Mike Harrison wrote: > check out my page www.electricstuff.co.uk/pcbs.html for lots of info on > making good PCBs. Why do you use UV? What is the advantage over "normal" light sensitive PCBs? > The one most important thing for getting consistent results is to use > silicate based developler, > not sodium hydroxide. That's exactly what we used, with excellent results. Vitaliy -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist