Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Re: [Homebrew_PCBs] Re: cucl - electrolytic regeneration
From: Stefan Trethan <stefan_trethan@...>
Date: 2004-04-19
really got some carbon welding rod at the tool shop.
is 8mm dia, 22cm long, copper coated just as you sayd.
cost 1,2eur a piece.
bought 2 and 1 is already soaking in the etchant to get off the copper.
will let you know if i have any results, and of course ask further
questions..
thanks
ST