DJ Delorie wrote:
I've thought of doing this with the 15 mil single sided blanks - etch each layer separately, then glue them together. The problem is still how to make efficient vias,
Yep. putting via wires is tedious and not pretty.... and mini rivets would be sooo large. I think NC drilling followed by conductive silver-nitrate/ascorbic-acid via ink jet would be a decent prototyping/low-volume-production method.. especially if you include inner layers. [jg] Awww... one layer at a time... This stuff isn't falling off a truck easy, you know... :-) John Griessen _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
