but he’s still able to read RFID cards from about a foot away. [Aaron]’s build is very simple consisting of only an Arduino and SD card reader. [Aaron] is able to capture all the data from an ...

Security researcher [Fran Brown] sent us this tip about his Tastic RFID Thief ... AA batteries and a custom PCB using an Arduino Nano to interpret the reader’s output. When the reader sees ...

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

Serial.println((versiondata>>8) & 0xFF, DEC); // Configure board to read RFID tags nfc.SAMConfig ... a card Serial.println("Timed out! Waiting for a card..."); } } Now, just upload the sketch to ...

Electronics developer and Kickstarter serial entrepreneur Patrick Thomas Mitchell who we have featured numerous times here on Geeky Gadgets has once again taken to the crowdfunding website with ...