The brushless DC motor controls speed in a closed-loop system. Based on the signal detected by the Hall Effect IC (sensor) mounted to the motor, the transistor in the drive circuit turns on and off, and the motor rotates.brushless-dc-motors-top-200px.jpg
Accessories and peripherals for stepper motors, ac motors, servo motors, bldc motors, gear motors, brushless dc motors such as motor couplings and related products.