Newbie PCB ques..

[KA4HJH]

>Another hint which I ***DO NOT*** recommend:
>To speed up etching,use a mixture of 40% hydrogen peroxide and
>hydrochloric acid. They say 30 seconds is a typical etch time!!!
>heat & fumes aplenty..

If you use agua regia, you can tell it's done when the air in the room
turns green.

Aw, the smell of chlorine in the morning...


Terry Bowman, KA4HJH
"The Mac Doctor"

ICQ: 45652354