#CoronaWarnApp Check-in with #NFC!
- Create QR Code.- Extract URL from QR code.- Write it to standard NFC 216 Tag (it’s 277 Bytes). - Just touch Tag with phone - check-in done!
#hax0r cc @firstname.lastname@example.org
When you tap the notification, it opens the Corona Warn App and takes you straight to the Check-in screen :)
@jwildeboer Good idea, Wildeboer.
Mastodon instance for people with Wildeboer as their last name