Key Takeaways
– The drone is referred to as a ‘hovering sword’ due to its use of four rotors for flight.
– The rotors are symmetrically placed to provide stability and maneuverability.
– Control of the drone sword is achieved through hand gestures using a specially designed controller.
– The authenticity of the creation is questionable, as similar products already exist in the market.
– A notable comparison is made to a Flying Sword RC Glider available on Amazon, highlighting the concept’s lack of originality.
The video has gone viral across various social media sites, with many calling the drone a ‘floating’ sword. For something to float, it needs a force that acts passively, like magnetism. However, the truth is that this drone sword has four rotors that help it stay aloft and allow it to maneuver, which makes it more accurate to refer to it as a ‘hovering sword’.
Design and Control
In the image above, you can see the sword features four rotors positioned symmetrically — one at the front, one at the back, and one on each side. These rotors create sufficient torque to enable it to take off, hover, and move around in the air. The engineer uses a controller strapped to his left palm and forefinger, which allows him to guide the drone sword using hand ‘gestures’.
Authenticity in Question
Did he actually make this? It’s highly improbable, as there are already similar items circulating on social media. A notable example is the Flying Sword RC Glider available on Amazon, which looks strikingly similar to the one in the video. So even if he did create his version, the concept isn’t new. On a related note, we recently reported on a unique invention from a DIY engineer in China who constructed a drone capable of flying, walking, and swimming. To top it all off, this remarkable amphibious drone was made using 3D printing technology.
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