International Journal of Scientific Research and Engineering Development

This project presents an IoT-based vehicle accident detection and alert system that integrates accelerometer, vibration, airbag, and GPS sensors for real-time monitoring. When an accident occurs, it automatically sends location and impact data to emergency services and family members via GSM. Using adaptive algorithms to reduce false alerts, the system ensures faster response and improved passenger safety. It offers a low-cost, scalable solution for smarter and safer transportation.