Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Who of you uses circad?
From: "adriano-sar" <adriano.venturini@...>
Date: 2006-10-08
Hi all,
with this question I pick the occasion in order to introduce to me, I
write from Italy, use for my designs Circad, therefore we can exchange
information and councils on this program, I realize from many years the
pcb in house is mono that double face with the photogravure, hard
development with caustic and then muriatic acid + hydrogen peroxide.
Fisio