Project using Arduino UNO and a RFID reader module (EM-18) to control an LED and a Relay. Circuit schematic and Arduino Sketch (source code) are provided here. The reader transmits radio frequency ...

By connecting multiple MFRC522 RFID readers to an Arduino Uno, she’s come up with ... until you can lower the lotion down to them. Her code allows you to configure the type and number of ...

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 ...

An Arduino, a spent roll of toilet paper, magnet wire, and a few passive components are what’s needed to build this RFID spoofer. It’s quick, dirty, and best of all, simple. However ...

Patrick explains more about his latest hardware creation and its features : Meet the Arduino Compatible RFID Reader Module ... you’ll receive the Arduino code, so that you can modify ...

In fact, the company depicted the Future of RFID in an Infographic. "If a stock room employee can carry an RFID reader in his back ... one of these babies to an Arduino-piloted flying neighborhood ...