IoT RFID Reader

A simple RFID reader which sends token information into AWS IoT service. This information can later be used to authorize starting/stopping of a service like a network connected home security system.

This implementation uses RC522 modules and pretty unsafe RFID tags that are pretty easy to clone. So they should probably not be used for any high-security applications. However, the price point was just right (cheap) for my liking.

As the ESP8266 and RC522 are 3.3V devices, I used 3.3V Arduino...

From: CheapskateProjects

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