Patrick explains more about his latest hardware creation and its features : Meet the Arduino Compatible RFID Reader ... After each card is programmed, the blue LED will light up for one second ...

Security researcher [Fran Brown] sent us this tip about his Tastic RFID Thief ... PCB using an Arduino Nano to interpret the reader’s output. When the reader sees a nearby card, the information ...

Makers, developers and hobbyists looking for a quick way to program RFID cards might be interested in a new Arduino compatible RFID reader development board called the RFID123 which has been ...

By connecting multiple MFRC522 RFID readers to an Arduino Uno ... to configure the type and number of RFID cards required to trigger one of the Arduino’s digital pins, which usually would ...