An Efficient Car Parking Management System using raspberry-pi

To avoid the traffic congestion and to make the efficient parking slot, it is necessary to find the parking slot within close proximity due to increased number of vehicles. In the existing system, the microcontroller was used. The main problem in the microcontroller is to register the mobile number in the central server which is located in the parking lot. The Raspberry Pi is used to overcome the problem by developing a new application in the android mobile phone. So any number of users can find the parking lot without any registration. It has vechicle detection units in the guidance of parking lot. The processor unit helps to transmits the availability of parking space from vehicle detection units based on the dectection results and android mobile for showing the available parking space in a each floor of the parking lot..