Radiolink PIXHAWK Flight Controller & M8N GPS SE100 Module & SUI04 Ultrasonic Sensor Range Finder Obstacle Avoidance with Power Module FPV RC Drone FC for 6-8 Axis Multirotor/Long-wheelbase Quadcopter
Excellent Performance--New layout and technical upgrade base on 3DR PIX. A powerful hardware device can create, you can implement more functions as you want by simple programming.
High Positioning Accuracy: about of 50 centimeters positioning, and can be search 20 satellites within few seconds at open ground.
Excellent Performance: 2.5dbl ceramic antenna design have enhances the ability to get extremely weak signal even though interference by ideal filter.
Obstacle Avoidance: SUI04 is a transmitting and receiving hybrid ultrasonic sensor, it will help the drones (only multirotor) achieve autonomous obstacle avoidance in directions horizontal, obstacle avoidance to the upward side, and altitude hold to the downward. Supports installing up to 6 sensors on one drone for all-direction obstacle avoidance.