One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Abstract: Due to the continuous switching action of the inverter in the motor drive system, an electromagnetic interference (EMI) is generated in the system. Active EMI filter has a smaller volume and ...

Abstract: Sensorless technology and torque ripple suppression are always the hot and difficult points in the research of brushless DC motor control strategy. This paper deeply analyzes the structure ...

If you are a beginner, you will first want to follow along through the lessons on AutoAuto Labs. After you leveled-up through the beginner and intermediate lessons, you can come back here to explore ...