From NFC to Biometrics The Tech Inside Smart Rings
By now, we should be able to tell beyond doubt that wearable technology isn’t just another passing fad. Though they’re still far from the gadgets seen in 1980s science fiction, smartwatches are commonplace in most countries, and smart rings are quickly gaining momentum due to their convenience and small form factors. But the small package raises some questions. How good can they really be, and what are they capable of? What technology is used in a smart ring? Key Takeaways Miniaturized Sensors: The Heart of … Read more