Arduino RFID projects using RC522 typically include RFID cards and key fobs, each containing 1KB of memory for your Arduino RFID applications. We can not only read these tags but can also program ...

Previously we interfaced MFRC522 RFID Module and EM-18 RFID Reader with Arduino. In this tutorial, we are going to interface RDM6300 RFID Reader Module with Arduino Nano. The RDM6300 RFID Reader is ...

Fig. 1: Circuit diagram of the RFID Based access control system. An RFID system typically consists of three key elements: 1. An RFID tag, or transponder, that carries object-identifying data (unique ...

Learn how to integrate your RFID reader circuit with other components and systems in your project. Choose the right reader, power source, antenna, microcontroller, and more.

This project demonstrates an RFID card reader system using an Arduino microcontroller, an OLED display (SSD1306), an RFID module (MFRC522), and a servo motor. When an RFID card is scanned, the system ...