Had someone ask me....about building an electronic level sensor. Essentially he has 4 jacks and wants to read sensors on each jack to determine if the table is level. So, what kind of sensor is used? He said accelormeter but from what I know...it wont give you a X and Y will it? =09 __________________________________=20 Do you Yahoo!?=20 All your favorites on one personal page =96 Try My Yahoo! http://my.yahoo.com=20 --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist