Smart Hard Hat for Workers Safety Monitoring and Environmental Evaluation

LoRaWAN communication infrastructure enables Smart Hard Hats to collect sensorial information and transmit it to a digital twin, facilitating real-time monitoring and evaluating of worker health and environmental conditions.
Smart Hard Hats for personal safety with an embedded heartbeat, body temperature, noise and gas levels.
Flexible printed sensors, including temperature, heartbeat and capacitive touch, are seamlessly integrated into the Smart Hard Hat.
Results show that the Smart Hard Hat can acquire sensorial information necessary to monitor the worker's health, anticipate dangerous situations and detect falls.