[JyeSmith]’s ESC tester is capable of just that ... you can always build your own brushless motor. Video after the break.

Sensorless motors shine in higher-speed domains where efficiency is maximized. In high throttle settings, ESC does fast power ...

Sensorless brushless motors offer a compelling combination of efficiency, durability, and cost savings, making them ...

A brushless motor requires a motor controller, and for most of us, this means cheap Electronic Speed Controllers (ESC) from a warehouse in China. [Ben] had a better idea: build his own ESC.

The choice of motor is important in robotics, as it influences how well the robot will perform in terms of efficiency and ...