In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Capt. Quirk wrote: Look for app notes for IC's that sense temperature, I have seen several charging circuits that way. The SX and code would be up to you. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=190811#m191696 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)