To use external drives you just connect ground, direction and step pins from board to driver. You then connect power supply + and ground and steppers to extrernal driver.
Do not install a4988 drivers.
I just looked up the motor. These are huge motors, I can not imagine a 3d printer ever needing this big a motor. They are 5 times larger than my cnc machine used to mill metal.
Do not install a4988 drivers.
I just looked up the motor. These are huge motors, I can not imagine a 3d printer ever needing this big a motor. They are 5 times larger than my cnc machine used to mill metal.