How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...

Abstract: This article makes a systematical and comprehensive study of a new stator-PM motor based on parallel path magnetic technology (PPMT), naming PPMT motor, which has not been studied deeply.

If you’re working with surface mount components, you’re likely going to want a reflow plate at some point. [Vitaly] was in need of just such a tool, and thus whipped up a compact ...

Abstract: The conventional sensorless control strategy based on a sliding mode observer (SMO) leads to considerable deviation between the estimated and actual rotor positions under sudden load changes ...