For starters, you need a pre-wired NFC RFID module as the key hardware. NFC and RFID projects have become a huge trend, but many modules are pricey for electronics hobbyists and need a complex setup.

The use of Radio Frequency IDentification (RFID) technologies is growing. Many different applications are implemented in various sectors, and used for very different purposes. RFID enables wireless ...

[Pierre] recently bought his first car and decided to make his own RFID electric starter for it! An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off.

This project is a Smart Door Lock System developed using Arduino and RFID technology. The system allows access only to authorized RFID cards or tags. The project demonstrates the use of RFID-based ...

Arduino-based smart door lock system using RFID authentication, servo motor control, LCD feedback, LEDs, and buzzer alerts for secure and automated access control. 🔐 Smart Door Lock System Using ...

An IoT-based Smart Attendance Management System powered by an ESP32 Development Board, an RC522 RFID Module, and a Buzzer for audio-visual feedback. This project reads unique RFID keycards/tags via ...