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DIY 3D Printed NFC Ring: Contactless Pay, Amiibo Ike, No Gimmick Shall Escape My Sight

by Lambert Varias
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It’s easy to find NFC or RFID rings these days. Adafruit sells them, but the electronics shop knows that it caters mainly to makers, so it came up with a guide for a customizable 3D printed ring.

diy_3d_printed_nfc_rings_by_adafruit_1zoom in

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The ring gets is power from Adafruit’s micro NFC transponder. The shop is also sharing its ring 3D model, which you can edit to your taste and size.

Tap this link to read Adafruit’s full guide.



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