Wheatstone Bridge Calculator
The Wheatstone bridge is a circuit used to measure unknown electrical resistance by balancing two legs of a bridge circuit. R_unknown = R3 × (R2/R1).
Difficulty:intermediate
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Did You Know?
Invented by Samuel Hunter Christie in 1833, then popularised by Sir Charles Wheatstone in 1843 — but Wheatstone got the credit!
References
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