Brushless Controller is an electronic device used to control brushless motors. Brushless motor is a type of motor that achieves rotor rotation through an electronic commutator instead of a mechanical commutator. It has the advantages of high efficiency, high power density, and long lifespan. The main function of a brushless controller is to receive control signals and control the speed and direction of the motor based on the signals.

Brushless spur gear motor is a common type of motor that has advantages such as high efficiency, low noise, and long lifespan.

The micro electric motor industry involves materials science, fluid mechanics, motor control technology, micro motor technology, sensing technology, etc., and is an interdisciplinary and multi technical field.