About this document
Automatic Railway Gate Controller Project by mnair2011 is a document available to read on EtoBox.
This document is a project report on the development of an automatic railway gate controller using a stepper motor. It describes the use of an AT89C51 microcontroller to control a stepper motor interfaced with a ULN2003 chip to open and close railway gates based on signals from a light dependent resistor detecting an approaching train. Regulated power is supplied to the system. The project aims to increase safety at unmanned railway crossings by eliminating human errors.
- Author
- mnair2011
- Language
- EN