www.srijandrives.com
Hello everyone there,
I have found two stepper motors in junk from my college. These are unipolar stepper motor. Please visit the website given below for motors configuration. These are 8 lead motors.
**broken link removed**
These motors demand 12 V DC, 3 Amps per phase. I want to control these motors using PIC microcontroller, infact I want to make a carrier robot which can carry some 30-40Kg payload. My problem is how to connect the motors with PIC microcontroller. I am looking for a H-Bridge which can take signals from PIC and drive these high power motors. Please help me.
Regards.