Unipolar Stepper Motor

Forum 2005-2010 (read only) Hardware Interfacing
1

Hi,

I have this unipolar stepper motor this is the datasheet:

http://www.robotshop.com/PDF/rb-soy-13-unipolar-stepper-motor-specs.pdf

I also have TIP102 transistors, I want a circuit to drive this motor with transistors using the arduino.

Since I can't find any clear circuit showing how to interface Unipolar SM to Arduino.

I extremely appreciate your help!

2

May be the following URLs can help ?

Thanks,
RO.