Stepper Motor Drivers???

[rahulshah]

Which are the good stepper motor drivers for running stepper motor in bipolar mode....which may supply upto 1amp of current other than L298????

 

[Pommie]

Have a look at the **broken link removed**. The schematics there should be a good starting point.

Mike.

 

[Ubergeek63]

Allegro A3977: $5 2.5A, synchronous rectification, direct connect from step/direction inputs to the motor outputs, chopper drive.

Dan