Pixhawk PX4 flight controller. Never been in the air, unfinished project. Bought direct from manufacturer. Supplied in original manufacturers box, with extras.
Pixhawk PX4 flight controller Pixhawk GPS/Compass Buzzer and arm button External USB/ arm LED light board Minim OSD Power module (will take 6C battery) Expansion IO board Air speed module (no pitot tube) Custom 3D printed holder All cables supplied.