Wheatstone Bridge Explained Simply | Measure Unknown Resistance

In this video, from Build Circuits With Rich, we explore the classic Wheatstone Bridge circuit — one of the most useful techniques for measuring an unknown resistance with high accuracy.

In this video you’ll learn:
• What a Wheatstone Bridge is and why it works
• How the bridge balances and what that means
• How to calculate an unknown resistor
• Why this circuit is still used in sensors and instrumentation today

This video is part of my beginner electronics series designed to help you understand circuits step-by-step with simple explanations, real examples, and hands-on demonstrations.

🔧 Full lessons, notes, and downloads available on my website:
👉 https://buildcircuitswithrich.com

📘 Want to learn electronics from the ground up?
Start here: Breadboards → Series Circuits → Parallel Circuits → Combination Circuits → Wheatstone Bridge

Hands-On Lab:
Don’t just watch — build it virtually. Open the simulation and adjust the resistors to see how the bridge balances.

👉 https://www.tinkercad.com/things/0f8qd8tqmO5-wheatstone-bridge-demonstration-circuit

If this video helped you, please like, subscribe, and share — it helps the channel grow and helps more people learn electronics.

Видео Wheatstone Bridge Explained Simply | Measure Unknown Resistance канала Build Circuits With Rich