Model No. 21: This project is designed to gain access to an area or control a device by using a valid smart card only. A smart card reader is provided to read data from the card assigned to the authorized personnel. The smart card reader is interfaced to an 8051 family microcontroller. <br />For more information about this project, kindly visit http://www.edgefxkits.com/security-system-using-smart-card-technology
