Metal-build smartwatches combine durability with refined design, offering reliable performance, health tracking and a premium ...

Smartwatches can make fitness goals more achievable with activity tracking, health insights and daily reminders that help build consistent habits over time.

At a glance Expert's Rating Pros ・Phenomenal display ・More stylish options ・Class-leading fitness tracking ・Torch added Cons ...

Abstract: This work details the design of a plastic fiber link in 28-nm CMOS, operating in two adjacent bands centered on 117.5 and 152.5 GHz. Each band supports multilevel (PAM-4) intensity-modulated ...

Huawei has launched its Watch 10th Anniversary Edition in China, with prices starting at CNY 2,799 (roughly Rs. 35,700). The ...

Abstract: A Ku-/Ka-band shared-aperture 2-D phased array antenna is proposed in this article. The antenna consists of an 8 × 8 Ku-band vertical-polarized dipole antenna array fed by a microstrip line ...

Conclusions: SpO2 and PR measurements may be inaccurate across all skin pigmentation groups, breaching U.S. Food and Drug Administration guidance and industry standard thresholds. Pulse oximeters ...

Whoop initially captured my heart for being a buzzy, cool-looking wearable fitness tracker that didn’t have a screen. After all, us health editors are constantly bombarded with emails, texts, and ...