Other: Powered by an internal combustion engine with a three-propeller push-pull propeller located in the aft part. To simplify logistics, the design of the UAVs is meant to be disassembled into separate major parts.
Other: Powered by an internal combustion engine with a three-propeller push-pull propeller located in the aft part. To simplify logistics, the design of the UAVs is meant to be disassembled into separate major parts.