Implementation of Smart Public Transport System Using ARM7TDMI-S Processor and GPS-GSM Technologies

Now-a-days buses are major source of travelling for everyone. In several bus stations many people are waiting for buses. Due to traffic buses may not come to their destinations in time. It is the major problem for everyone. In this present scenario, we are designing a GPS-GSM based system which identifies bus exactly at which location it has started recently. For this purpose here we are using GSM-GPS connected to the bus. The project implements solution for enhancing public transportation management services based on GPS and GSM. The system consists of IN-Bus module which is equipped with GSM, GPS modules and GSM module with the persons who are waiting for the bus. The project is designed with ARM7TDMI processor. In this project we are using different modules such as LPC2148, GSM, GPS, IR pair, 16*2 LCD. The project is implemented by using a mobile and In-Bus module. The In-Bus module consists of IR pair to count the number of persons in the bus and to find out exact location of bus we are using GPS and the information can be obtained as a message by using a GSM module.