Brushless motor controller and a motor controller the difference of the two has a lot of, below small make up for it. Scope of application: brushless motor controller is mainly used to control demand is higher, higher speed of devices, and a brush motor controller is used to power equipment. Service life: because there is no brush, brushless motor controller so much longer service life than a brush motor controller. Use effect: brushless motor controller is choose digital frequency conversion control, controllability is strong, has a brush motor controller general after starting work speed constant, speed is not very easy, and life is short. Above is brushless motor controller and a motor controller the difference, I hope it can help you.