Road accidents have become a critical concern in recent years, particularly due to unmanaged road conditions and challenging geographical terrains, leading to a significant rise in fatalities. Timely detection and rapid response to such incidents are crucial to reducing casualties. This paper presents the design and development of an electronic system, “Vehicle Accident Detection and SMS Conveyor,” which automatically detects accident locations and communicates the incident to relevant authorities via SMS. The system integrates multiple sensors and modules, including an MPU-6050 (gyroscope and accelerometer), ESP32 microcontroller, GSM module, and GPS module. The MPU-6050 monitors vehicl... More >