RFID Based Car Parking Security System Using Microcontroller IC89c52

Abstract

Radio Frequency Identification (RFID) is one of the automatic identification and non line of site technology. In this technology communication is in between the tag and reader. The tag is movable object like a smart card and any type of material object. Each tag have magnetic strip with the specific code and tag is read by RFID reader module. One RFID reader module is simultaneously communicate with the number of tag but one tag is not communicate with the number of RFID reader module. In this project provide the car parking area security with the help of RFID technique. When user show his RFID tag to the RFID reader. Reader read the code information which available on the tag and with the help of microcontroller program memory, display required comment on LCD. If the code is match then open the door of parking and if code is reject by the reader then closed door of parking as well as buzzer ON. In the project, alcohol detection system also required for the safety of human and cars in parking area. Alcohol sensor MQ-3 is gas sensor which is more sensitive about alcohol and lower conducting in atmospheric clean air.

Enhanced Automated and Secure Parking Structure & Tactics

“…Checks [3] in and check out using RFID but fails to provide the user the freedom to choose a parking spot on his/her own will. Apart from that it also fails to generate an automated and computerised bill.This is [4] an automated system to open and close the door and trigger a buzzer if the driver is drunk but doesn't consider automated bill generation [5] is a system to record and look after the number of free parking slot available and permit vehicles accordingly. In this [6] an Infra-Red sensor depended concept of Automatic Multilevel Car Parking, to reduce find time consumed in finding an empty parking slot.…”