TREX 450 Pro APM/FPV build update 2
Recently done: mount magnetometer. upgrade HMC-5983 from 5883 add band-aid over barometer. to smooth the pressure differential/buffeting. Makes APM more stable in auto and loiter. wire and mount 5V power supply (BEC). For discreet power for APM and 433Mhz rx and to prevent brownouts due to servo electrical draw. I’m using digital servos, that have…