The UAV obstacle avoidance system can use various sensors, such as infrared sensors, liDAR, cameras, etc. to sense the surrounding environment in real time and avoid obstacles. These systems often combine automated navigation algorithms and artificial intelligence technology to enable drones to make intelligent decisions and avoid obstacles.
Although DJI aircraft is equipped with visual obstacle avoidance function, the ability of aircraft to avoid obstacles will also be affected by light conditions and flight speed.
For small kite lines, wires, branches, as well as transparent glass, water, etc., the aircraft will be difficult to detect and identify.
Therefore, when flying, we should pay attention to the flight environment and should not rely too much on the visual obstacle avoidance system.
Night flight needs to be careful, night flight is still difficult for beginners, because of low visibility at night, and obstacle avoidance can not be effective at night, this time the drone is prone to security risks.
Check the GPS signal, confirm before takeoff, to check the satellite signal, it is recommended that the number of satellites is more than 10, and the signal is greater than 4 cells. Adequate GPS signals can ensure that the aircraft can fly steadily and safely use intelligent flight functions such as intelligent homecoming.
Finally, be sure to check the power before the flight to ensure the normal flight of the drone, OK, start your flight journey!
