A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.

Battery dropping too fast? Consider these 12 expert-approved tips to make your device last up to hours longer.

The BMW Group has launched a new battery recycling facility in Germany aimed at ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

Power sources used in devices found in or around biological tissue must be flexible and nontoxic, while still powerful enough ...

Easily install Linux on Apple Silicon devices and dual boot macOS & Linux, keeping your M1 MacBook Air useful longer with open source tools ...

Scale your robotics and DIY projects with HiWonder WonderLLM. Featuring ESP32-S3, 2MP camera, and LLM chatbot support for ...