3 ms·
These are great, I'm on my second. One thing that you can do is put an NFC tag within them: https://www.adafruit.com/product/2800 https://www.adafruit.com/prod
by easterncalculus 6y ago
These are great, I'm on my second. One thing that you can do is put an NFC tag within them:
https://www.adafruit.com/product/2800 https://www.adafruit.com/product/2800
This lets you do all of the normal NFC things from your watch, like storing contact info, arbitrary text, etc.