Chinaโs New Drone Catapult: A Mobile Launch System Built from Three Trucks China has unveiled a unique drone catapult that looks like a giant Lego set. It is made of three trucks that mechanically interlock to form a launch ramp for unmanned aerial vehicl...
wrote a new Blog entry:
Chinaโs Drone Catapult: Three Trucks That Lock Together Like Lego for Launch 
