I used to purchase https://www.phidgets.com/?prodid=320 NEMA-17 Bipolar 48mm Stepper , ID: 3303_0 " This affordable bipolar stepper has a 1.8° step angle and 4.24 kg·cm of torque at low speeds " (to go with 1067_0 stepper controller). What is the alternative to that motor @Phidgets, having...

Using the 1067 controller with a 3303 motor . AFAIU, the motor power is handled by the controller, which "hashes" the current at a given frequency. For instance, to get half-power, roughly, the controller would provide the motor with full power for 0.5 T, and give no current for 0.5 T. An...