Re: [CAD_CAM_EDM_DRO] Re: PC board making

Hi;
I just read the article in elektor electronics magazine of march 2001 and there is
a very interesting project on a pcb drilling machine ,I believe that the magazine
is available on the US news stands
regards
mariano


Randy Gordon-Gilmore wrote:

> At 06:10 AM 4/22/01 -0000, ballendo@... wrote:
>
> >Sounds like you have a procedure which works well for you. I'd like
> >to caution about the usage of the "double transparency" tho...
>
> There is an excellent paper for laser-printing artwork onto for imaging
> photoresist. It's called Newscraft LGN (Laser Generated Negative) and is
> described, and available
> from:
>
> http://www.systemfacilities.com/lgn.htm
>
> It is made for the purpose and looks like drafting vellum, but the resin
> they use to impregnate the paper is UV-transparent. It takes toner very
> well, and even large filled-in areas are dense black.
>
> Best regards,
>
> Randy (not a flack for the company but a very satisfied user--I use it for
> printing trial artwork which I'm later going to have photoplotted)
>
> Randy Gordon-Gilmore ,----.___________ ______________ _________________
> ProtoTrains // = = === == || == == == = || == == == = == =|
> Rio Vista, CA, USA /-O==O------------o==o------------o==o-----------o==o-'
> zephyrus@... http://www.rickadee.net/~zephyrus
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