If you’re diabetic, don’t wait for yoursmartwatchto replace your needles
by Victoria Song from The Verge - All Posts on (#69YJZ)
The sensor array is where the health tech magic happens. | Image: Amelia Holowaty Krales / The Verge Between small signals, regulatory hurdles, skin color, and battery life, there's a hell of a lot of ground to cover before a smartwatch can measure blood sugar levels.