For those who want to put their favorite circuits on a PCB, see http://www.clarc.org/Articles/laserpcb.html Using high-quality printer paper from an office supply superstore and ferric chloride etchant from an electronics store, a friend of mine recently made a double-sided board with traces on 0.025" centers. Karl Cunningham La Mesa, CA. PSN Station #40 karlc@....... __________________________________________________________ Public Seismic Network Mailing List (PSN-L)
Larry Cochrane <cochrane@..............>