BLADE Main Control Board for 350 QX Quadcopter

The Main Control Board for 350 QX Quadcopter from BLADE is the central hub to which all of the aircraft's major electronic components connect. It is also the brains of the aircraft, keeping it in the air and translating pilot stick input into motor response. Hardware that connects to the Main Control Board includes the receiver, ESC, compass, GSP receiver, battery, and more.