Date of Publication :7th April 2025

Abstract: The "Enhancing Worker Safety with Smart Helmets" initiative leverages IoT and LoRa technology to improve safety in excavation and construction. The helmet monitors vital signs, air quality, hazardous gases, temperature, humidity, vibration, and location using biometric and environmental sensors. It provides real-time alerts to workers and control systems, ensuring timely responses to hazards. By tracking health indicators like heart rate and fatigue, it enhances worker well-being. The collected data helps optimize safety protocols and resource use. Integrated with web apps, the smart helmet enables proactive, data-driven decision-making, making worksites safer and more efficient.

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