Larry G. Nelson Sr ha scritto: > I have used thermistors in this application with good luck. The self > heating characteristics combined with the resistance relationship to > temperature works well. yeah, thank you for adding your note Larry. I'll work upon this in some months, I guess. -- Ciao, Dario -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist