An electronic speed controller (ESC) is a device that controls the speed of an electric motor. ESCs are typically used in remote-controlled vehicles or aircraft, electric scooters, robotics, and drones. In a drone, the flight controller sends signals to the ESC, telling it which direction and speed the motor must rotate. The ESC uses these signals…
How to select an electronic speed controller for your drone
An electronic speed controller (ESC) is a vital component of a First Person View (FPV) drone. A drone’s propulsion system is built from three main components: The flight controller The electronic speed controller (ESC) The drone motors The flight controller receives signals from the radio transmitter and sends signals to the ESC. Accordingly, the ESC…