IOT Enabled Smart Ultrasonic Surveillance System Using IR Sensor

Abstract

The suggested system is an IoT-enabled auto surveillance and self-defence system made for interior security and self-defence against threats like robberies and target killings at residences, banks, and stores, among other places. The technique combines Face Detection, Infrared (IR), and Ultrasonic Sensors to find and follow possible threats in an interior setting. During the IR and Ultrasonic Sensors supply extra information like distance and position of prospective targets, the Face detection component enables the system to identify and monitor the adversary danger in that particular region. The system uses this information to automatically intercept, target, and fire a chemical dart at the detected threat. The procedure generally offers a precise and automatic reaction to possible security concerns in indoor settings. This study's primary purpose is to provide security and automatic defence to lives and property when interior employees find it challenging to monitor and intercept threats, especially in sensitive locations like banks, high-ranking officials' homes, shopping centres, and stores.