Nanotec has introduced a driver for stepper and brush-less dc (BLDC) motors with sensor-less closed-loop and field-oriented control (FOC). Intended for steppers from NEMA 14 to NEMA 34 and BLDC motors ...
In this post I would like to briefly share my thoughts on a stepper motor tester module I purchased a few weeks ago. The cheap module I purchased is the Makerbase MKS ...