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GRENZE International Journal of Engineering and Technology Vol. 12 (2026), Issue 2

Development of AI Enabled RF Control Autonomous Surveillance Robot with RT Threat Detections

Authors

Ashwini G, Dhanlakshmi R, Dharshini S, Komala N K, T C Manjunath, Shashidhar V

Abstract

This project focuses on developing a RF controlled Robot, designed for autonomous surveillance, threat detection, and defense operations. The robot is equipped with a metal sensor to detect hazardous objects like weapons, guns, knives and an ultrasonic sensor for obstacle detection. A laptop camera enables 360-degree surveillance, face recognition, providing real-time intelligence for security personnel. The robot features a relay-controlled laser gun for targeting and deterrent system and a buzzer to signal detected threats. Zigbee communication ensures reliable data exchange between the robot and the control station, enabling remote monitoring and manual control. The robot reduces human risk by operating in hazardous or restricted areas while ensuring continuous surveillance. Overall, it provides a cost-effective and intelligent security solution for applications in military, industrial, public safety, and disaster management.