2015-04-30

Apple Watch Fails to Pick Up Heart Rates on Tattooed Wrists

People with intrinsic sleeve tattoos or wrist tattoos have complained Apple Watch failed to function properly, reported several tech media.
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Nichia, the world's largest LED/Laser Diode manufacturer and inventor of high-brightness blue and white LEDs, is pleased to announce that it is currently advancing the joint development of an intravascular laser irradiation system with Ill... READ MORE

ams OSRAM, a global leader in innovative light and sensor solutions, will showcase how its latest solutions are powering game-changing applications in nearly every industry at CES 2026 in an invite-only meeting room at the Venetian Expo. Top e... READ MORE