RFID Smart Card Reader
RFID (Radio Frequency Identification) smart card readers are devices that utilize electromagnetic fields to identify and track tags attached to objects. These readers are commonly used in various applications, including: Access control: For granting or denying access to buildings, rooms, or restricted areas. Time and attendance tracking: To monitor employee work hours. Supply chain management: For tracking inventory and preventing theft. Payment systems: As contactless payment cards. Transportation: For public transport ticketing and toll collection. Access Cards How RFID Smart Card Readers Work Tag Activation: The reader emits a radio signal that activates the RFID tag on the card. Data Transmission: The tag responds by sending its stored data back to the reader. Data Processing: The reader decodes the received data and processes it according to the programmed application. Types of RFID Sma...