In this blog post, we will explore how to read RFID tags using Arduino. RFID (Radio Frequency Identification) tags are commonly used to identify and track objects, such as inventory in a warehouse, access control cards, or even pets. By integrating Arduino with an RFID reader, you can build various projects, including attendance systems, smart locks, or inventory management systems.
Components Required:
Arduino board (e.g., Arduino Uno)
RFID reader module (e.g., MFRC522