bridge op amp PUBLIC

Created by
Created April 09, 2012
Last modified April 09, 2012
Tags pressure-sensor   wheatstone-bridge  

Summary

Basic cct for measuring Wheatstone Bridge pressure sensor. NOT TESTED

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Description

Basic cct for measuring Wheatstone Bridge pressure sensor. NOT TESTED

RF1 = RF2.

Gain is set by changing the ratio of RF1 to Rsense.

Note the need for a negative voltage rail for this cct.

Vdiff measurement made for reference.

Run the DC Sweep simulation with Rsense.K as the input.

Comments

Thank You!
Avatar for Blackcode
by Blackcode
April 09, 2012

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