Homebrew PCBs

On 20/04/07, Gokoko - <gsc@...> wrote:
>
> On Apr 20, 2007, at 2:38 PM, Frederick Garbrecht wrote:
>
> Saw this initially on New Scientist Tech:
> http://www.newscientisttech.com/article/dn11632-modified-ink-printer-
> churns-out-electronic-circuits.html
> Direct inkjet printing with silver nitrate and vit C.
> Very very cool.

made me wonder if I changed my process, plotting a resist onto copper,
if I changed the pen for a pen filled with a conductive ink/paint,
would remove the need for acid.