Bridge Amplifier Design for Strain Guage Sensor

We design a unique bridge amplifier using 2 instrumentation amplifiers for Stain Guage Sensors Applications. Opamps used are configured as a negative feedback amplifier to process changes in the difference voltage coming from the bridge in which stain Guage Sensor is connected. In the bridge, sensor experience changes in the nominal resistance and It results in the imbalance of the bridge causing the change in the voltage difference which is fed to the positive pins of both the opamps.
#sensors #research #science #bridgeamplifier #strainguage #instrumentation #mechatronics #electricalengineering

[@theoryandapplication7197]

thank you

[@stemscience1]

Welcome!