Engineering:Wearable technology - HandWiki
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter
NFC Ring Hackaday
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter
Smart Jewelry & Accessories, RINGLY
RePhone, Atmel
What cool things can one do with NFC tags to make your daily activities simple? - Quora
What cool things can one do with NFC tags to make your daily activities simple? - Quora
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter
Lists, Atmel, Bits & Pieces
w11stop.com – One Stop, All Solutions
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter
NFC Ring 2016 Range. One Smart Ring. Unlimited Possibilities by John McLear — Kickstarter