Brushless Motor - How they work BLDC ESC PWM

The video tutorial explains the differences between standard DC motors and brushless motors, highlighting the efficiency and longevity of brushless motors due to their design. It covers the components and operation of brushless motors, including the role of electronic speed controllers and pulse width modulation. The tutorial also provides a step-by-step guide to building a circuit to control a brushless motor using an Arduino and a potentiometer.

What are the advantages of using a brushless motor over a brushed motor?

How does the speed controller manage the operation of a brushless motor?

What components are necessary to control a brushless motor with an Arduino?

Explain the process of connecting a potentiometer to control the speed of a brushless motor.