A collection of circuits for electronics hobbyists, plus general info and links. http://www.uoguelph.ca/~antoon/circ/circuits.htm Bill -- Psst... Hey, you... Buddy... Want a kitten? straycatblues.petfinder.org -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist