Whisper Drone
new kind of aircraft with low-noise rotors
Screenshots
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Hunter's comment
The sound from the drones helicopter that floats for my fun can be a loud noise to someone. There is a unique type of drone that reduces this noise.
This is "Whisper Drone".
Whisper Drone has quad rotors that can produce the driving force that can fly.
Instead of a propeller, it uses a ring-like rotor with tall vanes extending from the surface.
- it makes less noise
Instead of the typical hive-like sound of drones, it produces the whoosh of air passing through a vent.
Link
https://www.kickstarter.com/projects/1494649332/whisper-drone-a-new-kind-of-flying-machine
Contributors
Hunter: @feelsogood
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