Marcus Kung’s Impeller Drone has no propellers, but instead uses centrifugal fans, or impellers for takeoff and landing. These impellers basically draw air from the back and push the air out sideways rather than in front, for propulsion. On this drone, the fans are configured similar to that of a 4-wheeled car, and boasts a special housing around the fan that directs the air-flow.
Aside from being much safer from object collision and irreversible damage to crucial components, impeller housing itself enables air to be pushed out with more force through the outlet, allowing drones to fly higher while using less power. One caveat: it functions similar to a leaf-blower or a hairdryer, which means lots of of noise.
SYMA Foldable Mini Drone for Kids Adults，Portable Pocket Nano Quadcopter with Altitude Hold 3D Flips...
- 【Super Mini RC Drone】This mini drone is specifically designed for indoor use, making it ideal for all your indoor escapades. Whether you're...
- 【Easy to Control】This quadcopter has funtion of One Key Take-off/Landing,Altitude Hold,Headless Mode, even beginners can quickly master the art of...
- 【Unleash the Fun with 3D Flips】Get ready to experience a whole new level of excitement with our mini drone's fantastic 3D flip feature. Simply...
