A work in progress. This aircraft was designed around a bunch of Brio 10 wing panels and the back half of a fuselage. I need to program the gimbal to keep it from twitching due to fast airstream and angles of bank over 30 degrees. The top wing has ailerons, the bottom wing has flaps and the rudder, ailerons and elevator work through gyros to smooth out the flight. The duel 4S flight packs
are "LiMn" (Li=lithium, Mn=manganese) cells. I would prefer countra-rotating motors but I can't find a matching set of 3 blade props the right size and pitch. Keeping the turns flat with lots of rudder is the goal but it uses up a lot of room and keeping the aircraft in sight is challenging. The wing loading is high and a more lifting airfoil would be helpful. This is a nice compact size and fits
in the car fully assembled.