Understanding Bridge Sensitivity and Checking Vout Expression for Accuracy

Thread starter JI567
Start date Nov 9, 2014
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Bridge Sensitivity

AI Thread Summary

The Vout expression provided for the bridge circuit is Vout = 10{(Rt/100 + Rt) - 1/2}. The calculation appears to correctly represent the voltage difference across the bridge. The discussion confirms that the approach taken in deriving the expression aligns with standard practices. There are no significant errors identified in the calculation. Overall, the Vout expression is deemed accurate for the given bridge configuration.

Nov 9, 2014

JI567

Can anyone tell me if my Vout expression for this bridge is correct or can correct me if there is anything wrong.

Vout = 10{(Rt/100+Rt)-1/2}

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Nov 9, 2014

sophiecentaur

Science Advisor

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You seem to have calculated the volts on each side of the bridge and the PD is the difference between them. So- it looks ok to me.

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