Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

Now wire the hardware as shown here. Open the Serial Monitor in Arduino IDE, hold the RFID Tag very close to the central part of the RFID Reader, and write down the displayed Tag ID. This uniqued ID ...

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 ...

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 ...

For starters, you need a pre-wired NFC RFID module as the key hardware. NFC and RFID projects have become ... I am guessing that you have an Arduino Uno board handy. Even though most of the available ...

The Arduino acts as the brains of the operation while an off-the-shelf NFC/RFID reader module is used to read the RFID tags. To add new keys to the system, [Jason] simply swipes his “master ...

iDTRONIC, a supplier of RFID hardware, this morning announced the introduction of the HF Long Range Reader EzScan LRM for ISO 15693 transponders. The EzScan LRM Long Range Reader is a high-performance ...

NEUHOFEN, RHINELAND-PALATINATE, GERMANY, May 6, 2025 /EINPresswire.com/ -- ]With the founding of IDCRAFT GmbH, a new company enters the market, specializing in ...