Abstract: Linear compressors have been used in cooling apparatuses such as house refrigerators and portable coolers due to their high efficiency. The stroke of a free piston in a linear compressor ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Ring Alarm Security Kit home security system that is ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

Former Detroit Pistons legend Chauncey Billups was arrested in Portland, Oregon, on charges connected to an illegal poker ring, federal officals announced Thursday, Oct. 23. "The FBI led a coordinated ...

ITASCA, Ill., Oct. 1, 2025 /PRNewswire/ -- PneuTech, a leading brand of compressed air and nitrogen generation equipment, is proud to announce the release of its new PF Series Piston Air Compressors.

Turbocharging your small block is one of the most exciting ways to unleash serious horsepower. Whether it's an old first-generation 350 small block, a modern LS, or even a Ford Windsor, bolting a ...

The e-compressors are used in EVs as part of thermal management and, according to the company, are “crucial for battery life, high charging speeds and driving range.” Mahle has not disclosed specific ...

DOWNERS GROVE, Ill., Aug. 20, 2025 /PRNewswire/ -- Blackmer, part of PSG, a Dover (NYSE: DOV) company, and a global leader in rotating pumps and reciprocating compressor technologies, today announced ...