Brushless motor controller and a motor controller, what difference do you understand? Below small make up for it, I hope it can help you. 1. On the applicable scope, the brushless motor controller is used in the control requirements and high speed equipment, model aircraft, for example, precision instruments and meters, etc. And a brush motor controller is general power equipment are it, such as hair dryer, electric motor factory, household smoke lampblack machine, etc. 2. On the service life of the brushless motor controller usually can use tens of thousands of hours, but due to the different bearing service life is also different. And a brush motor controller can use more than a few hundred to 1000 hours. 3. In terms of energy saving, brushless motor controller adopts frequency conversion control technology, on the energy saving is better than a brush motor controller. Above is the brushless motor controller with a brush motor controller is the difference between the two, you know.