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Aero-TV at AUVSI22: Ascent AeroSystems Delivers Big with NX30 UAV - YouTube
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Drones | Free Full-Text | Experimental and Numerical Considerations for the Motor-Propeller Assembly’s Air Flow Field over a Quadcopter’s Arm
LeveTop is a chunky cylindrical autonomous folding drone you can carry around clipped to your belt | Stuff
Syma Z2: The Cylindrical Selfie Drone
Spirit Drone - a strong and operationally enhanced aerial vehicle