RFID-RC522 by ppdo

Cloned from Sketch RFID-RC522 by sweddle

This sketch is missing a short description
![FRID-RC522](http://2.bp.blogspot.com/-Y7ChLjkgCbw/VhLlwIGlG3I/AAAAAAAAPBI/WX_nI5p-cYQ/s640/Uno_RFID-RC522.png)

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<iframe style="height: 510px; width: 100%; margin: 10px 0 10px;" allowTransparency="true" src="https://codebender.cc/embed/sketch:403717" frameborder="0"></iframe>

Embed The Serial Monitor

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<iframe style="height: 510px; width: 100%; margin: 10px 0 10px;" allowTransparency="true" src="https://codebender.cc/embed/serialmonitor" frameborder="0"></iframe>