Questions tagged [h-bridge]

A circuit which allows voltage to be applied in either direction across a load. A common application is switching the drive direction of a motor.

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Making an H-bridge with transistors [closed]

I am trying to make an H-bridge with two NPN and two PNP transistors to drive a motor which works fine on the 5 V Arduino. I have a schematic in the picture. When I use a simple code to have pin 9 ...