On Wed, Jul 15, 2009 at 6:46 PM, solarwind wrote: > On Wed, Jul 15, 2009 at 6:30 PM, Bob Blick wrote: >> Steel wool or green scouring pad on the copper for some tooth. > > Used that, then that + sand paper on the second try. Still failed. > >> Wash and dry the board thoroughly. > > Did that. Still failed. > >> Use a few pieces of paper on top of the toner carrier paper when you >> iron as a cushion for even pressure. You might need higher heat. > > Did that. Iron is on highest temperature (linen mode). Stil failed. > >> Before peeling, soak the board in water afterward until the toner >> carrier sheet almost dissolves. > > My paper is pretty thick. It wont dissolve. > >> Touch up with a red Staedtler Lumocolor pen before etching. > > I shouldn't need to do that. There is too much not sticking. > > > I tried magazine paper. All of it stuck - but none of it cleanly. > There were holes all over the place and it was really messy. The photo > paper gave the sharpest results but some parts didn't stick and it's > really annoying. It should work like this: http://www.riccibitti.com/pcb/pcb.htm but it doesn't... -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist