We will be making an Obstacle Avoidance Vehicle for our Final Year Project, so far we have bought the Materials needed listed as follows :
- Arduino Diecimilia Board
- Infrared Proximity/Collision Sensor http://www.e-gizmo.com/images/ikit/collision.gif
- 7v Bipolar Stepper Motors(2x)
- Universal PWM Stepping Motor Driver http://www.e-gizmo.com/images/ikit/PWM.gif
So here's the thing guys, apparently the Universal PWM Stepper Motor Controller as shown on the image is capable only on controlling 1 motor . Now I'm kinda confused on my decision if buying 2 PWM Stepper Controllers would still be okay. Any suggestion would be highly appreciated. Thanks in advance.