What is Nostr?
Danie van der Merwe /
npub142a…95sc
2024-07-02 12:01:59
in reply to nevent1q…vtqw

Danie van der Merwe on Nostr: ok let me know if you find it - thing is NFC on cards is passive so really very ...

ok let me know if you find it - thing is NFC on cards is passive so really very little range at all in the first place. The antenna also needs to match the exact frequency to be effective harmonically.
Author Public Key
npub142aumlld2rkceezewshkvqkdj3emmkk7drhrjhxhyfaynjzyj3tsq695sc