Abstract :

This Project Presents The Design And Implementation Of An Embedded-IoT Based Intrusion Localization And Automated Actuation System That Leverages A ZigBee Mesh Communication Network To Deliver Real-time, Multi-sensor Intruder Detection And Precision Localization Within Secured Indoor And Perimeter Environments. The Transmitter Subsystem Integrates An Ultrasonic Sensor For Proximity Distance Measurement, A GPS Module For Geo-coordinate Tagging, A Vibration Sensor For Structural Disturbance Detection, And A Panic Button For Manual Emergency Triggering, All Interfaced To An ESP32 Microcontroller That Fuses The Sensor Data And Relays Alert Packets Through A ZigBee/TX Transceiver. The Receiver Subsystem Accepts ZigBee/RX Packets At A Second ESP32 Unit, Which Processes The Incoming Intrusion Data And Drives Three Output Actuators — An LCD Display For Real-time Status Visualization, A Buzzer For Immediate Audible Alarm, And An IoT Cloud Interface For Remote Monitoring And Alert Escalation. A Regulated Power Supply (RPS) Ensures Stable DC Operation Across Both Subsystem Boards. The System Demonstrates Ultra-responsive Actuation With Sub-second Alert Latency, Interference-resilient ZigBee Communication, And Scalable IoT Integration Suitable For Smart Building Security, Asset Protection, And Perimeter Surveillance Deployments. Keywords: Intrusion Detection, ZigBee, ESP32, IoT, Ultrasonic Sensor, GPS Localization, Vibration Sensor, Panic Button, Automated Actuation, Embedded Systems, Real-Time Surveillance.

Published:

09-9-2026

Issue:

Vol. 26 No. 9 (2026)

Page Nos:

177-186

Section:

Articles

License:

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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