Homebrew PCBs

----- Original Message ----- 
From: "mumin55555" <MUMIN55555@...>
To: <Homebrew_PCBs@yahoogroups.com>
Sent: Wednesday, February 18, 2004 4:31 AM
Subject: [Homebrew_PCBs] Re: its me from the etching tank question again!


> can you give me a picture or be more specified on how to build it???

The way I would make it is as follows: a tank containing a relatively small
amount of etchant in the base, with a heater, and a tube connected to a
peristaltic pump delivering the etchant to the spray bars.



Leon
--
Leon Heller, G1HSM
Email: aqzf13@...
My low-cost Philips LPC210x ARM development system:
http://www.geocities.com/leon_heller/lpc2104.html