Will you be adding servo support in the future?
Steppers are great, but anything big needs a servo, as the steppers get to expensive and too slow very quickly.
Steppers are great, but anything big needs a servo, as the steppers get to expensive and too slow very quickly.
Edit: We are adding step and direction outputs which could be used to control an external servo driver. You can actual access these outputs now of you are alright with soldering some headers on to the main board.
In the future, we do plan to make a servo version of the Buildbotics CNC controller.
Anything bigger, many people seem to like ClearPath servos. Price to performance seem to be pretty good.