参考MWC的四轴飞行器的代码，用的传感器是MPU6050和HMC5883.-Four aircraft MWC s reference code, using the sensor is MPU6050 and HMC5883.

这个是MK的V2.3版本的四轴飞行器的参考代码，是四周飞行器DIY入门很好的参考代码-This is the V2.3 version of the MK four axis aircraft reference code, is a very good reference for the DIY aircraft