What it is actually: If you want to use your drone for racing, it must be light, highly maneuverable, and speedy, needless to say. These equipment can also be wind resistant and have Protection Guards or Obstacle Detection function. A normal unmanned plane is made of light composite resources to https://rafaelvahms.widblog.com/83080538/how-far-can-drones-fly-from-controller-no-further-a-mystery