gregTurn on audio to hear the beeps when the card is read.
https://twitter.com/fpgahelper/status/1364630118400892931
It's alive!
A project log for Beeping, Blinking Business-card Badge (B4)
Second generation of the NFC business card adding audible feedback
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.