Obstacle detection

Ultrasonic sensor

Range detection sensor

The UAV obstacle detection uses an ultrasonic sensor/module, which is installed at the front end of the fuselage to transmit and receive ultrasonic waves. According to the time difference between transmission and reception, the distance between the machine and the obstacle can be calculated and avoided.

Hover flight
Ultrasonic sensor
The ultrasonic sensor is installed at the bottom of the drone, and the ultrasonic is used to measure the relative height of the fuselage to the ground to ensure accurate hovering.