Drone Evolution has launched its new tethered Unmanned Aerial Vehicle (UAV) system, SENTINEL, at DSEI 2023.

The system is designed to take sensors to greater heights than a standard temporary mast system can achieve.

The system is powered by Drone Evolution’s patented Freedom Power Supply Unit (PSU) and is teamed with Steatite’s MPU5 MESH radio, providing an airborne rebroadcasting node that provides a persistent surveillance capability for situational awareness.