#define SS_PIN 10 // Configurable, see typical pin layout above MFRC522 mfrc522(SS_PIN, RST_PIN); // Create MFRC522 instance. String read_rfid; // Add how many you need and don't forget to include the ...

Met de RFID-starterkit biedt Elektor een basisuitrusting voor interessante elektronica-experimenten met de Arduino Uno. We laten aan de hand van twee voorbeelden zien, hoe gemakkelijk hiermee een ...

The RFID Attendance System is an Arduino-based project that allows for tracking the attendance of individuals using RFID cards. This system utilizes an RFID reader to scan RFID card IDs and displays ...

Using the RFID starter kit from Elektor provides a good basis to carry out numerous electronic experiments with the Arduino Uno. We show just how simple it can be to realize an application.

The use of Radio Frequency IDentification (RFID) technologies is growing. Many different applications are implemented in various sectors, and used for very different purposes. RFID enables wireless ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...