Darby’s not dead

Story In the future there is a bar where all the dead punk rockers hang out. They are each given a MiFare classic card programmed with their name and 666 credits. This is the device the bartender uses to keep track of their tab. This project uses an atmega168 to control a pn532 breakout board to write cards as well as read them. Once the data is read it gets sent to the Particle core over USART and then sen ...

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