KK2.15 LCD Flight Control Board

The flight control board is the ‘brain’ of the quadcopter. It houses the sensors such as gyroscopes and accelerometers that determine how fast each of the quadcopter’s motors spin. Flight control boards range from simple to highly complex. A great flight control board for first time quadcopter builders is the HobbyKing KK2.0. There is a newer version of the KK flight control board – the KK2.1.5