Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...

Researchers develop a stretchable battery powered by air moisture with a built-in self-destruct feature for IoT devices.

A flexible battery powered by humid air can run wearables without toxic metals, and one version self-destructs when tampered with.

Researchers from North Carolina State University and Rice University have created a nontoxic, stretchable battery that operates by extracting moisture from the ambient environment—even in climates as ...

This project demonstrates the implementation of a compact embedded system capable of continuously monitoring GPS coordinates ...

The ESP32 keeps finding new jobs in my house.

nRF52840 doesn’t exactly roll off the tongue.

Although the powertrains in hybrid and electric vehicles (EVs) require less maintenance than internal combustion engines, the high-voltage batteries that power their electric motors can fail ...

AUBURN, Ala. (WSFA) - If you’ve ever driven on a major highway, you’ve probably seen the aftermath of a tire blowout — shredded rubber scattered across the shoulder. For drivers of heavy commercial ...

University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to monitor users' health by analyzing molecular biomarkers in human sweat. The ...

The Galaxy S26 Ultra launched in March 2026 to strong sales and warranted praise for its Privacy Display. Its camera hardware, however, was another aperture ...

Galaxy Watch 4 and Watch 4 Classic users report bad battery life and broken sensors after updating to the latest One UI 8 Watch update. There are reports of the always-on display not functioning as ...