or log in with
The range of applications of unmanned aerial vehicles ('drones') keeps growing.
UAV, drone, remote control, autopilot, aviation, airplane, robot, military, control, development, automatic, technology, engine, Wankel engine, sensor, thermographic camera, camera, GPS, radio, manufacture
Due to their asymmetrical profile of the wings, lift is produced while flying at a high speed.
The Canadian helicopter is one of the most widely used helicopters in the world.
The animation offers a summary of the history of aviation from the Middle Ages.
A hot air balloon is a balloon aircraft which is lifted by hot air.
A type of rotary engine of high efficiency
The Global Positioning System consists of 24 satellites but only 4 have to be visible for positioning.
The German liquid-propellant rocket, developed during WWII, was the first known man-made object to reach space.