There are a few open source autopilots available these days for quadcopters and fixed wing aircraft ... when controlling a drone-launched shuttle glider. The glider is a simple design built ...

Earlier this year they had created a completely 3D printed fixed wing UAV, which the new Flying ... a 3D printed mold of course! The original glider weighed 2kg, and with the upgrades to the ...

The Horten boys kept tinkering, and by 1932 had developed an all-wing glider, made largely of wood and linen, that actually got off the ground—though it had some stability problems. In 1943 ...