Is there something wrong with the PICLIST site? I have been trying to access it for the past three days without success. At first I got a message that too many people were on. And then I started getting CONNECTION REFUSED. I want to search the list for examples of low battery detection schemes. Thanks, Gene. Gene & Sydelle Norris mailto:enorris@home.com http://members.home.net/enorris E. Windsor, NJ USA