A large UAV carries small mine-clearing UAVs During tests in the US, an unusual design was presented: several small devices were attached under a large quadcopter. Each has its own propellers, camera and long landing legs. The idea is this: a large transporter transports small vehicles to a dangerous area, where they must perform sabotage missions - work with mines and other explosive obstacles of the enemy. This reduces the need for people to go to the mines themselves. On the position the system is marked ACEHN. So far this is an experimental technique: the video shows the flight of a carrier with small UAVs. Their separation and the mine clearance itself are not shown in these frames. You can send us photos, videos and interesting materials through guaranteed anonymity.