"Check the rcgroups thread on the plane for information on battery and payload options. Definitely enough room to stick a gopro sized camera pointing down."
"@Maxime C, as far as openpilot forks go, librepilot and dronin are the ones to be looking at. the boards I know that came with tau labs code have since switched to dronin (the brainfpv in particular, an f4 flight controller. its successor will be…"