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How to Control H-Bridges – Maker.io Tutorial | Digi-Key Electronics

DC brushed motor control using an H-bridge circuit is a simple and effective method to implement start, stop and direction functions. In this video, Robin explains the basics of H-bridge operation and current flow depending upon the actuation of two control switches. The breadboard example includes protection diodes to protect the bridge transistors from burnout due to back EMF.

Additional Resources:

Maker.io Blog – Controlling H-Bridges
https://www.digikey.com/en/maker/blogs/2019/controlling-h-bridges

Digi-Key’s Blog – TheCircuit https://www.digikey.com/en/blog
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