In every brushless DC motor, there are a few common parts: the rotor has a few powerful magnets embedded in it, a stators with coils of wire, and the an enclosure to keep everything together ...

What is a brushless ESC, really? Well, generally, it’s usually a microcontroller with a whole lot of power transistors hanging off it to drive three phases of brushless motor coils. [Frank Zhao ...

"Brushless motors have been around since the 1960s, being used in industrial and manufacturing applications for [motors that drive] conveyor belts," Christian Coulis, senior vice president of ...