Take a look at the newest Adafruit Studying System tutorial from Erin St Blaine: use NFC tags to create a scannable tap-to-pay hyperlink or social media hyperlink that’s cheap and straightforward to make use of. NFC tags use RFID expertise, scannable and writeable by most trendy sensible telephones. This can be a very cheap and straightforward solution to join with the folks round you utilizing expertise. From the information:
Are you a connector? Are you all the time handing out enterprise playing cards, sending folks to your Etsy retailer, your weblog, or your product? Do you meet folks at festivals or conventions and want a simple solution to join, and keep related? This tutorial is for you.
With an NFC tag and some clicks in a smartphone app, you possibly can create a necklace, necktie, hat or costume piece that not solely makes you look sharp, but additionally helps you join along with your folks. Merely faucet your necklace to a sensible cellphone with NFC expertise (which is most of them, as of late) and your contact information will seem on their display like magic.
Or, arrange a Venmo hyperlink in your NFC tag to make a tap-to-pay signal that’s even simpler to your clients to make use of than a QR code. NFC tags provide so many potentialities.
Full tutorial: https://study.adafruit.com/scannable-links-with-nfc/overview
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