Library Management System Using RFID Technology

The objective of this project is to identify the student in the library by using the RFID card instead of using the library ID card. This is very used to provide the easy access in the library. RFID cardis used as library ID card .The student information are maintained in the individual data base in PC. Thestudents RFID card is used to access their database. So we can avoid the man made error. So this improvesthe security performance because we cannot make the duplicate RFID card. The RFID have reader andtag the reader interface with microcontroller through serial communication. Two types of available RFIDactive and passive. But we are used passive RFID.