>(an atmospheric pressure sensor is something I will also >want eventually, haven't found a cheap source for that >either...). I am after something similar to this as well. What I actually want is something to measure lb/sq in or metric equivalent, rather than pressure in atmospheres or mm mercury though. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads