It is labeled as an SCR on the PCB, there is no part number. On 2006-May 21, at 1:16 PM, Dave Lag wrote: Gus Salavatore Calabrese wrote: > I found these at Lowe's Hardware. > They have all sorts of possibilities > > see http://nope9.com/projects-axxx/tiki-index.php?page=A321 > > POD The Cds cells would cost you that much alone. SCR = half wave? part number? D -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist