Ducted-Fan Drones: shrouded props for safety and control Ducted-fan multirotor drones surround each rotor with a short shroud (a “duct”). The goal is twofold: protect people...
Coaxial multirotor drones place two rotors on the same arm, one above the other, spinning in opposite directions. The goal is simple: raise thrust density and...
Multirotor drones earned their dominance by doing one thing extremely well: precise, stable flight at low speed with a payload that looks straight down or straight...
