Good idea Steve, but those are probably the bare PCBs and I am not sure if spraying a positive coating is a reliable method. Mike --- In Homebrew_PCBs@yahoogroups.com, Stefan Trethan <stefan_trethan@g...> wrote: > On Tue, 13 Jan 2004 19:05:48 -0000, mikezcnc <eemikez@c...> wrote: > > > MikeZ_Photo_Etching in files section show my latest progress in Photo > > Etching. In reality, the PCBs look perfect and very expensive. > > > > Gentlemen, I appreciate your help in guiding me thru the maze of Heat > > Transfer and Photoetching and I feel being very profficient and 100% > > reliable in both methods. > > > > In 30 minutes I can have a PCB etched and dry ready for soldering for the > > cost of a PCB plus few pennies. I am not making it up. > > > > Which conveniently brings me to the next question: where in US is the > > cheapest source of PCBs? Mike > > > > PS I despise the use of special paper at $1.50 or $1 a piece. > > > > > > > good source for pcb material is ebay. > i have bought a maybe lifetime supply for ... not much.. > the parcel was so heavy i had a hard time carrying it inside the house on > my own... > the shipping charges were not too high, if you choose the right company for > it.... > > st
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Re: Photo Etching Method
2004-01-13 by mikezcnc
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