Yes, I need five or less of three different, though related, boards. I was hoping to avoid having to do the hand work and drilling of individual boards. Well, so be it. The main issues there for these double-sided ones is, as always, quality control. thanks, Charles -- >How many boards do u want to make? >If you need 5 or less, it might be worth it to: > >Scan it on a PC photo scanner >touch up dirty spots with with graphics program >convert image to 1 bit black+white >print out with laser printer (same dpi as scan) >iron onto blank copper board with hot iron >dissolve and remove paper. >then etch with chemicals. > > > >--- In Homebrew_PCBs@yahoogroups.com, dg140@f... wrote: >> I suppose there is no easy way to copy circuit boards to make new >ones? >> I'm working with a few devices which are now in cut-out limbo, so >I'd like >> to make more PCBs for them. It'd be nice if some photographic or >> "photocopying" technique existed whereby one could simply make a >copy of a >> PCB. As it is, must I draw it out, do the foil pattern, etc, or >possibly >> draw it out in something like OrCAD, and have PCBs done up that >way? >> These are not too complex double-sided boards, about 5*6 inches. >Any >> ideas as to how long it can take to redo them on computer so a shop >can >> make a batch? >> >> Charles > > >Be sure to visit the group home and check for new Bookmarks and files: >http://groups.yahoo.com/group/Homebrew_PCBs > >To unsubscribe from this group, send an email to: >Homebrew_PCBs-unsubscribe@yahoogroups.com > > > >Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > > >
Message
Re: [Homebrew_PCBs] Re: copying circuit boards
2003-03-03 by dg140@freenet.carleton.ca
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