An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...
Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security passes. By integrating an RFID reader with an Arduino, you will be able ...
To use the RRUHFOEM01 RFID reader module with an Arduino, follow the connection instructions below: • VCC: Connect the VCC pin of the RFID module to the 5V pin on the Arduino. • GND: Connect the GND ...
","Download RFID RC522 MFRC522 Arduino Library","","https://www.arduinolibraries.info/libraries/mfrc522","