Sistem Presensi Kuliah Menggunakan Sensor Rfid (Radio Frequency Identification)

The lecture attendance system is an important component in academic administration management to ensure student attendance. In this research, we developed a lecture attendance system using RFID (Radio Frequency Identification) sensors to increase efficiency and accuracy in recording attendance. This system consists of several main components, namely an RFID module, microcontroller, RTC (Real-Ti…