Stepper Motor Controllers

Posted on Feb 6, 2014

The circuit is very simple and inexpensive. This is good thing because most commercial stepper motor controller ICs are quite expensive. This circuit is built from standard components and can easily be adapted to be controlled by a computer. If you use cheap surplus transistors and stepper motor, the price of the circuit can be kept to under $10.

Stepper Motor Controllers
Click here to download the full size of the above Circuit.

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