What's the trick of flying eight characters in UAV exam?

Horizontal "8" flying around: the plane is required to fly clockwise and counterclockwise from the middle pile, with a radius of 5 meters on both sides.

The main points of flying in eight characters

The difficulty of flying figure eight lies in the need to control pitch, roll and yaw at the same time on the premise of ensuring flying height.

If there is a slight deviation, the route of the drone will deviate, so put the putter at a constant speed (control the flight speed) during practice. Only when you are familiar with the attitude change of the drone can you really master the figure-eight flight.

The horizontal eight-character test is the all-round response ability of the flying hand. The better this person rotates 360 degrees in front of him, the easier it will be to fly in the figure of eight. The focus is on the coordination of the three points just now, that is, the pitch, roll and yaw just mentioned, which is a process that needs long practice.

During the flight, ensure that:

(1) The height must not change greatly (the error is1m);

(2) The plane can't miss all the pile points;

③ Maintain a uniform speed during the flight.

If any condition is not met, it will be difficult for you to pass once and for all. The altitude error of the aircraft shall not exceed 65438 0 meters.