RFID – NFC projects

Arduino RFID access system

Simple RFID access system using Arduino

In this tutorial you can make an RFID access system. It’s very simple and can be used with a wide variety of end-uses. Updated 18/03/2013 The purpose of this project is to prototype a basic RFID access system. Although it is not that complicated, this article is my response to a kit reviewed in the Australian “Silicon […]

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Circuit diagram 3

RFID Based Access Control Using Arduino

RFID is a non-contact, automatic identification technology that uses radio signals to identify, track, sort and detect a variety of objects including people, vehicles, goods and assets without the need for direct contact or line-of-sight contact (as found necessary in bar code technology). RFID technology can track movement of objects through a network of radio-enabled

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Making a RFID Card Reader with Arduino Yún

Making a RFID Card Reader with Arduino Yún

Surya Mattu is a creative technologist who loves to make things. He’s based in NYC and working at ITP, a two-year graduate program exploring the imaginative use of communications technologies. Today he’s sharing with us how feasible it could be to build an RFID-controlled entry for students using Arduino Yún. Read  other guest posts on Arduino Yún.

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Graphics LCD

Arduino Compatible apc220 Wireless rf Module with Graphics LCD

16 node mesh, up to 1000m between nodes, sample two analog voltages per node, link any node to any other node, display data on any node with either graphics or text display, turn on relays based on data at any node, fault tolerant with data going via multiple paths. Arduino Compatible apc220 Wireless rf Module

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Parallax RFID Reader with an Arduino

Using the Parallax RFID Reader with an Arduino

f you’ve ever wanted the ability to use some form of hardware-based authentication in your projects then this is the board to do it with. The Parallax RFID (Radio Frequency Identification) reader is super easy to configure. It only takes four wires! It uses serial protocol to transfer information from RFID cards to the Arduino.

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