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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@flo
Hey,
I was wondering, do you think it could be possible to use the puck to pay via NFC?
Something like using the puck as a bridge between the payment device and the phone (using android pay for instance). Click the puck activate NFC, pay and have the leds as the response feed back.