RFID Tag Detection with Arduino This project demonstrates how to detect RFID tags using an Arduino and an RFID-RC522 module. When an RFID tag is brought near the reader, the unique ID (UID) of the tag ...

Therefore, an effort was made to design a tool for “identification of impedance changes in metals using an Arduino Uno-based RFID RC522” which is relatively inexpensive and easy to carry.

In this project, I designed and implemented a secure, efficient, and user-friendly door lock system using RFID technology integrated with an Arduino Uno microcontroller. The system automates access ...

With this system his RFID-embedded ID card is read by an RFID evaluation shield connected to an Arduino Uno board. His RFID code is approved and a servo opens the door.

After you've assembled the rather complex contraption, you affix color-coded RFID tags to your gadgets, before registering them with the Arduino-based host.