Automated Pedestrian Crossing for the Safety of Disabled People in Railway Platform Using Microcontroller

Abstract

The primary aim of this paper is to provide real-time updates on train arrival status to platform users and to automate pedestrian crossings over railroad tracks without requiring the use of a stairway. This method is also employed to prevent accident-related issues. Nowadays train accidents are increasing in India. Using IR transceivers, these microcontrollers determine the state of each train and notify them to the public about it. The railway departments will benefit from this project. According to a recent survey by social analytics, the biggest challenge for physically challenged individuals in Indian railways is navigating the overhead steps. The main focus of our suggested method is the elimination of this flaw. We propose a unique concept for an artificial railway platform. Our design incorporates two sensors for detection and employs an H-bridge for execution, along with a microcontroller for control operations. As the train approaches the artificial platform, the proximity sensor detects its presence and sends a signal to the microcontroller. To prevent the platform from being linked when the train arrives, an embedded system is used. It is a system that comprises both hardware and software to perform specific functions. This computer is intended for performing specific tasks rather than serving as a general-purpose machine.