FARM-GUARD PATROL ROBOT

Farm Guard Patrol Robot is developed to provide an efficient and reliable solution for real-time monitoring and protection of agricultural fields. The system is designed to address critical challenges such as crop damage caused by animal intrusion and unauthorized human activities, particularly in scenarios where continuous manual surveillance is impractical and labor- intensive. The proposed model integrates an ESP8266 microcontroller with PIR and LDR sensors to enable accurate motion and ambient light detection, ensuring adaptive operation under varying environmental conditions, including both day and night. Autonomous navigation and patrolling are achieved using motor drivers and a servo-based directional control mechanism, allowing the robot to move efficiently across the field. Upon detection of any intrusion, the system activates an audible buzzer alert and transmits notifications through wireless communication for immediate attention. A delay mechanism is incorporated to minimize false triggering and improve detection reliability. Experimental observations indicate that the system effectively identifies intrusions, responds promptly, reduces human intervention, and significantly minimizes potential crop damage. The solution is energy-efficient, cost-effective, and easy to deploy, making it highly suitable for small- and medium-scale farmers. Overall, the system contributes to the advancement of smart agriculture by providing an automated, practical, and scalable approach to field security and monitoring.