Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

> Curt wrote:
>
> Andrew I believe Stefan did some
> experiments with burning the copper away
> as opposed to the spark erosion of EDM.
> I'm not sure as to his results, but
> perhaps he could help with your TIG
> experiments.

Curt - is wasn't a serious experiment that
I thought would lead somewhere - I just
wanted to be destructive in a way that
didn't involve goats :D