IoT Based Accident Avoidance and Detection System for Two Wheelers

The World Health Organization (WHO) pointed out that about 1.25 million people die each year due to accident especially, two wheelers. Timely medical aid can help in saving lives. This system aims to avoid accident and alert the nearby medical center and relatives about an accident to provide immediate medical aid in case of an accident. The attached accelerometer in the vehicle senses the tilt of the vehicle and supporting wheels will avoid the bike from fall. The vibration sensor on the vehicle senses the level of vibration to understand the seriousness of the accident. Thus, the system will make a decision and sends the information to the smart phone through IoT modem. The Android application in the mobile phone will sent text message to the nearest medical center and friends. Application also shares the exact location of the accident that can save the time. This system is also used to monitor the speed of the vehicle and to avoid accident by using the speed sensor. If the speed is greater than the predefined value then the alarm will enable to indicate the driver to reduce the speed.