There are many drones that have many fans and there are many that have a single rotor, whereas fixed-wing drones do not have a single rotor.
We all often hear the word drone but some people may not know its true meaning. Actually, Drone has many different meanings. It is derived from the English word Dran, meaning ‘male bee’. This is because a small drone looks more or less the same while flying. Another term UAV is also used for this. Its full form is Unmanned Aerial Vehicle.
As we all know that drones usually have 4 rotors ie fans. However, there are many drones that have many fans and there are many that have a single rotor, whereas fixed-wing drones do not have a single rotor. But the 4 rotor drone is the most popular, so we will know about its flying process.
The Drone flies with the help of 4 rotors. The leaves in the rotor push the air down, due to which the drone rises and starts flying. Of the four-rotor leaves, 2 rotate clockwise and two anti-clockwise so that air pressure can be controlled.
The four rotors rotate with equal power to keep the drone stable in one place. At the same time, if the drone has to fly forward, then both the rotors ahead of it rotate less rapidly but both the rear rotors rotate with full speed and push the drone forward in a way.
Similarly, if the drone is to bend, then the clockwise or both anti-clockwise slow down the speed of the rotor and the drone turns. In the same way, if the drone is to bend, then face-to-face clockwise or both anti-clockwise slow down the speed of the rotor and the drone turns.
To understand it in other words, the flight of the drone depends entirely on the speed of the rotor. The power keeps shifting and the drone keeps flying.
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Featured Image: Drone Sunset (Pic: Wallpaperflare)