Raspberry Pis are robust little all-in-one computer boards that are ideal for people who want to get started on computer engineering projects. There are plenty of easy Raspberry Pi projects for new ...

The Edge 2000 kit includes everything needed to gather, store, and use solar power in conjunction with a home’s existing wiring.

Donut Lab's solid-state battery pack charged from 10-80% in 12 minutes at over 100 kW in a Verge TS Pro motorcycle, the first pack-level test of the controversial tech.

A 27-year-old engineer has powered an electric car using a homemade battery pack built out of discarded vapes.

Pironman 5 Pro Max is the latest Raspberry Pi 5 case by SunFounder. The new enclosure adds a 4.3-inch capacitive touchscreen ...

MILAN, Feb 17 (Reuters) - Shares in Raspberry Pi (RPI.L), opens new tab rose as much as 42% on Tuesday in a record two‑day rally after CEO Eben Upton bought stock in the beaten‑down UK computer ...

Scientists at HKUST have unveiled a major leap forward in calcium-ion battery technology, potentially opening the door to safer, more sustainable energy storage for everything from renewable power ...

We found the iPhone Air to have a pretty decent battery life for such a thin-and-light phone, somewhere in the region of 27 hours if you’re continuously streaming video. But it's still a phone, ...

Minerals are a hot topic in 2026. Lithium, the crucial ingredient in batteries that power smartphones and electric vehicles, is in particular demand. While most of the discussion has been around the ...

The Moto G Power (2026) is Motorola's cheapest phone that's actually worth buying. It combines a few solid features from the 2025 model with a reliable design and an approachable price that should ...