Hi @soulsurfer, Thanks for noticing! I'll let the team know. We're using the .mpy version to save memory, so your project can take up more space. May I ask what are you missing from the documentation?

@dan thx for testing but shouldn't it be 2 - 5 cm instead of mm? At least that is my experience with other rfid/nfc boards. Several mm is nothing when using an enclosure...I can't imagine that this is the ultimate goal of the supplied antenna

Hello Laurent, Please take a look here again: https://docs.pycom.io/chapter/datasheets/boards/pyscan.html We have added more info and links to the libraries. Cheers, Daniel