Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

Taking attendance manually consumes more time. So, In this project we have designed RFID Based Attendance System using Arduino and RFID MFRC522 Module. In this system, each student is issued an RFID ...

circuit diagram and software sub-base were shown. In this study, an attendance system was developed using the Arduino Uno card and RFID technology. This system, which can distinguish between ...

However, RFID ... using RFID technology. With this technology, the device can be configured to authenticate and then set selected functions, such as a login system or attendance system. The EM 18 RFID ...

This Arduino RFID Door lock system consists of an Arduino Development Board (Arduino UNO, Arduino Nano or ... we will see the circuit diagram for the Arduino-based RFID Door Lock System. RFID Door ...