Smart Helmet Technology: Integrating IoT for Enhanced User Safety

Abstract

Road safety remains a paramount concern in India, with approximately 25% of road accidents attributed to two-wheelers. This research endeavors to address this issue by introducing an innovative Smart Helmet utilizing Internet of Things (IoT) technology. This project's main goal is to identify and keep track of an individual's heart rate through a pulse sensor while concurrently tracking their GPS position. The central component of this system is an Arduino UNO, integrated with a heartbeat sensor, Global Positioning System (GPS) module, and Global System for Mobile (GSM) communication module. The core functionality revolves around establishing predefined heart rate thresholds. Upon surpassing or falling below these thresholds, an instantaneous alert is triggered. This real-time monitoring mechanism serves as a proactive measure to identify potential health issues of the rider, such as drunken driving or fatigue-induced risks during long drives. When an alert is generated, the system uses GSM communication to send the individual's current GPS location to their designated family members or caregivers. This swift and automated notification system ensures timely intervention and assistance, enhancing the overall safety of the two-wheeler riders.