ER-1 Motor Control with BS2?

BOT'mdollar

Hello all. I've got a question. I have an ER-1 Robot from Evolution Robotics. I want to control the 2 stepper motors with a BS2. The stepper motor is rated at 2.4 volts and 2.8 amps. Is there an interface board made that will handle this for me and my BS2?
Thanks
John


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Keep Fighting the Good Fight

Mike Green

I assume you mean 12V and 2.8A. Parallax has two stepper controllers they support and one can handle the current: www.parallax.com/detail.asp?product_id=27938. I don't know whether your steppers are bipolar or unipolar. This controller only handles unipolar.