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
⭐
Did You Know?
Invented by Samuel Hunter Christie in 1833, then popularised by Sir Charles Wheatstone in 1843 — but Wheatstone got the credit!
References
🔒
100% Gratuit
Sans inscription
✓
Précis
Formules vérifiées
⚡
Instantané
Résultats immédiats
📱
Compatible mobile
Tous les appareils