Accident Prevention Using IoT for Car Safety

Abstract

Our project addresses the global road safety crisis, where over 70 percent of accidents are attributed to over-speeding. To mitigate this issue, we are developing an IoT-based car safety device that continuously monitors a vehicle’s speed, compares it, and triggers an alert if the vehicle exceeds the allowed limit in an accident-prone zone. The device features an LCD display to show the area’s accident level and a buzzer that activates until the vehicle leaves the accident-prone zone. This proactive approach encourages safe driving behavior by providing real-time feedback to drivers. In addition to the hardware device, the project incorporates a comprehensive web portal for data management and user access. This portal, with roles for Admin, Police, and Transport Ministry Officers, enables traffic authorities to update speed limits and define accident-prone zones within the centralized database. The database feeds real-time data to the IoT device, ensuring accurate and updated speed restrictions tailored to each location. With this device and system integration, we aim to reduce accidents by providing immediate feedback to drivers and empowering authorities to manage speed limits effectively. This project’s combined use of IoT technology and data management offers a robust solution for enhancing road safety and supporting data-driven traffic management.