The Phantom 4 Pro V2 Ultrasonic Sensor is a key component of the drone's obstacle detection and avoidance system. It uses ultrasonic waves to detect objects and measure distances between the drone and obstacles in its flight path, particularly at lower altitudes.
This sensor works in conjunction with the drone's vision sensors to help the aircraft maintain a safe distance from obstacles, enabling smoother landings, precise hovering, and safer low-level flights.
If the ultrasonic sensor is damaged or malfunctions, the drone may have difficulty detecting obstacles, which could lead to collisions or unstable flight performance.
