An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off. Instead of adding a button for “push to start” he opted for a 13.56MHz RFID module.

Star (duino)Wars RFID Lock with Multi-Factor Authentication This project demonstrates a secure RFID lock system using multi-factor authentication (MFA). It combines an RFID card scan with a 4-digit ...

RFID Module: The RFID reader scans RFID tags and checks if the scanned tag matches a predefined set of values. LED Control: If the RFID tag is recognized, the LED toggles its state (ON or OFF). If the ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...

Instructables user talk2bruce created the Arduino Internet Gizmo, a card reader that takes you to your favorite websites with a touch of an RFID tag.

A cool RFID music table has been created using Arduino, iPod, and RFID tags to make it easy to change albums by simply changing the RFID tag. Each RFID tag has an individual code number relating ...

This Smart Tech Cart system integrates Arduino and RFID technology to not only streamline retail and inventory management but also focuses on analyzing user behavior. By leveraging RFID for precise ...