I just received my RC522 RFID reader and made this simple Arduino access control system that uses the ... On the next lines you need to change the cards codes with the ones you have. You’ll have to ...

But his final iteration was to make a standalone reader with an Arduino and ... There’s a library, but you have to change over your Arduino to use USB 2.1. It turns out that’s not hard ...

Patrick explains more about his latest hardware creation and its features : Meet the Arduino Compatible RFID Reader Module ... so that you can modify it as you see fit! How it Works: It ...

By connecting multiple MFRC522 RFID readers to an Arduino Uno, she’s come up with a method of triggering a device (like an electronic door lock) only when the appropriate combination of RFID ...

Serial entrepreneur Patrick Thomas Mitchell has once again taken to Kickstarter to launch his 33rd campaign allowing electronic enthusiasts to back a small yet fast RFID reader. The card reader ...

RFID enables wireless data collection by readers from electronic tags attached to or embedded in objects, for identification and other purposes. This article describes the construction of a simple ...

People like playing it.” Pulling up the lid of the electronic game board, Ward reveals its guts: Wiring, RFID readers and the Arduino Yun, which wirelessly communicates with a custom game ...