Defence Rover for Enhanced Surveillance and Threat Detection in High-Risk Zones

Abstract: This paper presents the design and development of a defence rover aimed at enhancing surveillance and threat detection in high-risk environments. The rover is equipped with ultrasonic sensors for obstacle detection and GPS modules for location tracking. It can detect human presence and identify hazardous objects while employing countermeasures like frequency blockers to evade external detection. The system is powered by a Raspberry Pi, which handles sensor data processing and communication. This paper details the system’s architecture, including hardware integration, secure communication proto cols, and the methodology for real-time object detection. Field tests demonstrate the rover’s ability to operate in challenging environments and accurately identify potential threats. Future improvements will focus on expanding communication range, enhancing detection accuracy, and increasing system reliability.