Pilot deployment enhances security and reduces inventory inaccuracies in educational labs, suggesting IoT integration is effective.
This document outlines the design and execution of the Asset Monitoring System tailored for educational labora- tories. The system combines affordable embedded hardware in- cluding an MCU/SoC, UHF RFID reader, environmental sensors, and door/desk tamper switches with a robust IoT software frame- work (gateway, MQTT broker, cloud services, and web/mobile dashboard). We detail the comprehensive architecture, hardware and firmware development, data flow, and a role-based asset management process for issue/return and geofenced anti-theft notifications. Findings from a pilot deployment demonstrate dependable tag readings in metal-dense lab settings when utilizing optimized antennas and calibrated power management, achieving sub-second event transmission from the edge to the dashboard. In comparison to previous systems, our method improves security, minimizes inventory inaccuracies, and delivers real-time analytics for laboratory managers.
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