Here, we are concerned with providing an automatic gate control at unmanned level operation replacing the gates, operated by gate keepers and also the semi automatically operated gates. It deals with two things: it deals with the reduction of time taken for which the gatekeeper is being spent to either open or closed, it provides safety and good security to the users by reducing issue of burgling that usually occur due to carelessness of users and at times errors made by the gate keepers. The device that connected to this gate is working through the processing from microcontroller which program with assembled language and logic circuit.
The objective of this project is to control the railway tracks by using anti-collision techniques. The model of railway track controller is designed by using 8051 microcontroller to avoid railway accidents.
When we go through the daily newspapers we come across many railway accidents occurring at unmanned railway crossings. This is mainly due to the carelessness in manual operations or lack of workers. And also the collision of two trains due to the same track.
This project is implemented using sensor technique. We placed the sensors at a certain distance from the gate detects the approaching train and accordingly controls the operation of the gate. Also an indicator light has been provided to alert the motorists about the approaching train.