Hoi Dwayne, Do you use the "JFET discharge circuit" for empty-ing your power cap? Or what else? At van Wijk. ----- Original Message ----- From: "Dwayne Reid" > ../, simple 5V zener PSU (with JFET discharge circuit), > /.. dwayne -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.322 / Virus Database: 266.11.17 - Release Date: 25-5-2005 -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist