How about plain old clay? Toy store should have it
Along the same line, smooth peanut butter?
K7TRK
-Original Message-
From: amsat-bb-boun...@amsat.org [mailto:amsat-bb-boun...@amsat.org] On
Behalf Of WILLIAMS MICHAEL
Sent: Monday, November 07, 2011 3:09 PM
To: amsat-bb@amsat.org
- Original Message -
From: WILLIAMS MICHAEL k9qho6...@sbcglobal.net
To: amsat-bb@amsat.org
Sent: Tuesday, November 08, 2011 12:08 AM
Subject: [amsat-bb] Etching a KLM RHCP/LHCP PCB
Hi Mike, K9QHO
I've completed and etched one side#1 of the PCB with Press and Peel.
OK,
Side#2 needs
My first thought is to use candle wax, as long as your etching solution is used
cold. Warm the board up and coat the one side and holes, let it cool, and then
do your thing on the other side. I've made simple single-sided boards in the
past by using a toothpick to scrape away a line between
I've completed and etched one side#1 of the PCB with Press and Peel.
Side#2 needs to be etched. the artwork is very basic and can be completed by
hand and Rub-On Etch Resist. I had to drill 8 alignment holes to help line up
the artwork to each side.
Question #1:
I don't want the etching
