This project is developed for the users to identify the particular station in Bus/Train.
RF transmitter is connected in every station. An RF ID reader is connected with the Bus/Train. A microcontroller unit is connected with the RF ID reader. A LCD display is connected with the microcontroller unit.
When the bus reaches the station, the RF transmitter in the station transmits RF rays with a particular code. The RF reader connected in the Bus/Train receives the code and sends to the microcontroller unit.
The microcontroller unit analyses the code and accordingly it sends the station details to the LCD display. The LCD display displays the particular station. Thus the traveler in the Bus/Train can easily identify the details of the station easily.
The microcontroller used in this project is PIC 16F877a. The microcontroller programming is written in assembly language.