I'll be honest, I don't know much about it. I got it entirely because the pearl clutchers in my life have been talking about them.

    • TheCaconym [any]
      ·
      edit-2
      1 year ago

      The main attraction is the small form factor as well as the large selection of integrated communication hardware. It does NFC, 125kHz RFID, IR, USB, bluetooth, sub-ghz radio, etc. all in your pocket, and also offers GPIOs, and can embed any software you care to write to exploit all of those.