Dear Jinx, I still found no result, may be I'm ignoring something in configuration bit, please tell what can I do ? Kashif ali Jinx wrote: > The topic was discussed about a year ago, and this circuit was > generallythought to be the one with optimum components for rise times > and currentdraw -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads