On Fri, 22 Dec 2006 15:45:23 -0800 Tuck Hartshorn <tuck@xxxxxxxxxx> wrote: > > http://www.farcircuits.net/supplies.htm > > They've done hobby/ham circuit boards for years. I just noticed this new > listing. Might be of interest. > tuck On a side note regarding the PCBs, the site reads in part: "Expose with UV through negative film, develop with Sodium Bicarbonate desolved in water, and strip with liquid drano desolved in water." I am uninitiated in Negative film and usually use positive MGChemicals boards. The way written, it is implied that the strip step takes place bewteen develop and etch. Is this the case? -Lares
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