Buypower is offering discounts on several of its most popular prebuilt gaming PCs during its Presidents Day Sale, but one ...

With just 768 KB of internal memory, 32MB of PSRAM, and 16MB of SPI flash storage, the Olimex ESP32-P4-PC is clearly not meant for use as a general purpose computer. But it’s a fairly versatile system ...

ECL launched two years ago with the promise of hydrogen powered modular data centers that used no local water or power and were completely off the grid. With FlexGrid, the company is expanding its ...

Palm-sized power for pros.

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A deal led by French energy company TotalEnergies will supply large-scale solar power to ...

A number of stocks jumped in the afternoon session after the U.S. Supreme Court struck down tariffs imposed by the Trump administration, a move expected to lower costs for manufacturers.

Tech companies are building data centers with their own private power plants, a risky bet that will increase carbon emissions ...

A good set of speakers can help turn your PC into the ultimate home entertainment rig. Here's what to look for when shopping, along with the best computer-friendly speakers we've tested.

PCWorld explores the concept of renting Valve’s Steam Machine, initially dismissing the idea due to privacy concerns but ...

The acquisition positions the nation’s largest and most experienced pure-play community solar company for continued growth, ...

Perovskites, named after a mineral discovered in the Urals in the 19th century, are compounds with the chemical formula ABX 3, where A and B are positively charged metal ions and X is a negatively ...