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Re: PCBs without any etchant chemicals

2003-11-15 by Dave Mucha

--- In Homebrew_PCBs@yahoogroups.com, Stefan Trethan
<stefan_trethan@g...> wrote:
> and there are etchants which are really cheap, relatively safe, and
even
> some which can be reused forever.
>
> i don't consider "glue the tracks with copper tape" really a
serious
> method.
> then i would rather use wire wrapping.
>
> st


I seem to remember the idea of copper tape as a means to let students
make a fast circuit in the class in a matter of minutes.

This site came up on a google. see the bottom of the page.

http://www.oselectronics.com/ose_p56.htm


Dave

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