Can the stepper direction be reversed to adapt to various configurations?
Yes, there is a high-tech provision for this. Flip the stepper motor connector upside down! Can the Frog work off the end of a Taig modified for a lead screw. Since the Frog controller implements the functionality of a lead screw you might want to remove the lead screw. But if you want to keep it just order the Sherline version so you get the motor bracket designed for lead screws and the appropriate stepper motor.
