quad hardware = flight controller circuit (research)

-          This is an electronic board complete with microprocessors, ram, sensors and other related components and acts as the main brain of the quadcopter. Inputs signals from the RC module and onboard sensors will be processed here and then suitable output PWM signals will be delivered to the motors of the quadcopter drone. For this project the HK Mega flight controller board is chosen to serve this purpose. This flight controller board is equipped with atmega microprocessors, gyrometer, accelerometer, magnetic compass  and pressure sensor to assist on doing flight control processing. The firmware used is Arducopter which is arduino based and have been developed excessively over the years. The codings of the firmware will be modified to suit the functions of this project.