A Kickstarter-funded UK company led by app developer John McLear has created a piece of jewelry with built-in RFID technology that can be used to unlock doors and mobile phones, start a car, transfer information, link people and more. The NFC Ring, which never needs charging, provides users with the option of public and private inlays for secure information sharing. The Kickstarter campaign concluded last week and dramatically exceeded its target goal by raising about $380,000. Continue reading Wearable Tech: NFC Ring Designed to Unlock New Possibilities