dRonin
The dRonin flight controller software
dRonin is an open-source autopilot and flight-controller firmware for hardware derived from the OpenPilot and Tau Labs ecosystems. It is designed for acrobatic flying, racing, autonomous flight, and vehicle research. The project supports a broad range of flight-control boards, including OpenPilot Revolution, BrainFPV, Sparky, Quanton, and several racing-oriented controllers. Its architecture combines embedded flight firmware with supporting ground-control and configuration software....