Chinese Blowfish A2 Drone Revealed at LIMA-2019
April 6, 2019
Test Phase in Light Attack Helicopter
April 9, 2019Rainbow-4 Drone Completes Test Flight
China Academy of Aerospace Aerodynamics’ drone called Rainbow-4 finished its geographical exploration test flight in northwest China. The drone has high speed and efficiency to cover a large probing area in short time. It can cope with limits of the terrain and weather. It can provide information for geological structures analysis and prospecting.
