RFID BASED ACCESS CONTROL USING ARDUINO
ABSTRACT RFID based Door Access Control is developed to build a security system for a home/office to prevent the other persons to enter into the important room/chamber by controlling radio frequency identification by checking a suitable RFID card. The RFID tag gives the unique id whenever it reads the card information. This id information is sent to the microcontroller to check the correct card to take a security action. If the card id matches the original information, it allows entering into the room, if not gives the buzzer as an indication of the wrong person tried to enter into the room. In the present system, there are no efficient methods for accurate identifications, there are certain places where accuracy is important mainly in banking, health care, and government sectors. This application will provide RFID tag based system which uses a microcontroller. RFID is one of the fast-growing technology all over the world for identifying and tracing goods. This system can help h...