A Wheatstone bridge strain gage with a gage factor (F) of two is used to monitor axial strain in steel structure of building. The maximum axial strain is expected to be 150 x 10-5. The output voltage of the bridge is connected to an instrumentation amplifier before interfacing it with 5 V analog to digital converter. Design a suitable instrumentation amplifier circuit which allows utilization of the full span of the ADC. V supply 12 V 3 B 200 Ω ww 200 2 200 Ω ww Gage 2 200 Ω Vo VB + Instrum op Amp Vout ADC -Dout

A Wheatstone bridge strain gage with a gage factor (F) of two is used to monitor axial strain in steel structure of building. The maximum axial strain is expected to be 150 x 10-5. The output voltage of the bridge is connected to an instrumentation amplifier before interfacing it with 5 V analog to digital converter. Design a suitable instrumentation amplifier circuit which allows utilization of the full span of the ADC. V supply 12 V 3 B 200 Ω ww 200 2 200 Ω ww Gage 2 200 Ω Vo VB + Instrum op Amp Vout ADC -Dout

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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