Because the flying control system is extremely important to the haxacopter, the additional protect is indeed. The flying control system contains GPS, gyroscopes and accelerometers, which are sensitive to vibration.
The right electronics are the first step toward creating flight, but a multirotor isn't going anywhere without good old-fashioned physics to propel it upwards. The choice of motors therefore plays a pivotal role in the success of the machine.
Electronic speed controllers (ESCs) in the hexacopter
ESCs translate the signal to an electrical supply. On a multirotor, every motor has its own ESC, and each ESC is connected to the flight controller. After computing the inputs, the controller directs each ESC to adj...