DeepSpace Roc 7 - 4S ELRS with GPS

ROC7 is a 7.5" long-range drone with analog video transmission at a frequency of 5.8GHz. The frame is in a deadcat configuration, where the front arms are moved further apart, so the edges of the propellers are not visible in the FPV camera image. The drone is particularly suitable for long-distance flights or flying in mountains. The camera is mounted in aluminum side plates that protect it. The use of rubber grommets reduces the amount of vibrations transmitted to the FPV camera. 

Above the camera is a GPS module with an M10 chip for quick satellite acquisition. The drone supports return-to-home functionality and can display information on distance and speed. For reliable RC transmission, the drone is equipped with a diversity ELRS receiver, with one antenna located at the front and the other at the back. The arms are machined from 6mm thick carbon T700 for good durability. The top plate is split for easy access to the electronics in case of service. The drone features 3D printed side panels that protect the electronics from dirt while allowing airflow for good cooling. The USB-C connector from the flight controller is accessible from the rear of the drone. The XT60 connector is securely attached to the top plate, eliminating the possibility of snagging wires in the propeller.

The flight is managed by the F722 flight controller with an ICM42688 gyro and 60A BlHeli_32 ESCs. The drone is equipped with Redline 2807 1350Kv motors and Gemfan 7535 propellers. The video transmission is handled by a video transmitter with a maximum power of 2.5W and a Caddx Ratel 2 camera.

The recommended battery is a 6S with a capacity of 3000–4000mAh or a 6S2P LiIon pack with a capacity of 8000–10000mAh.