Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

It’s part of the great circle of life that toys and scale models that provide a reflection of macro-sized objects like ...

Abstract: Dual three-phase PMSM sensorless drive systems become attractive solutions for more electric aircraft applications due to their high-power density and potential fault tolerance capabilities.

Abstract: The multi-motor propulsion system of autonomous underwater vehicle (AUV) is characterized by easy operation, good start-up and acceleration performance, and stable power supply. Aiming at ...