🎓 RFID Student Attendance System This Arduino-based system offers a streamlined solution for student attendance management. By leveraging an MFRC522 RFID reader, it efficiently scans student ID cards ...
A Java desktop-based application for administrators that automates attendance tracking using RFID technology. When an employee scans their RFID card, the NodeMCU + MFRC522 sends a POST request to a ...