Andy, I am also interested in using a low cost pressure sensor with a PIC to measure soil water tension. Since I have no previous experience in this area could you please suggest where to begin. many thanks Jagath >>> Andy Kunz 8/June/1997 04:18am >>> At 07:39 AM 6/7/97 -0700, you wrote: >re: Pressure Sensor > > David, I have used pressure sensors. What is your application? >I'm mainly familiar with Sensym and Motorola sensors for use in >barometric and altimeter applications. Sensym is a Motorola trademark, no? Andy ================================================================== Andy Kunz - Montana Design - 409 S 6th St - Phillipsburg, NJ 08865 Hardware & Software for Industry & R/C Hobbies "Go fast, turn right, and keep the wet side down!" ==================================================================