If defrost isn’t working, something in the chain is broken. This step-by-step approach shows you exactly where to look and what to test.

Quilt's heat pumps are built containing a suite of sensors, which have delivered mountains of data that allow its engineers ...

There are hundreds of items like Cooling Coils to collect in ARC raiders, whether it’s for Expeditions, crafting, recycling ...

A research team led by Kuang Guangli and Jiang Donghui at the High Magnetic Field Laboratory of the Hefei Institutes of ...

A new technical paper titled “Thermo-mechanical co-design of 2.5D flip-chip packages with silicon and glass interposers via ...

Physicists are learning to treat light not as an untouchable beam that simply passes through matter, but as something that ...

It’s important to regularly clean electric stovetop burners to prevent any stubborn soils from staining the cooktop. “Sugary spills can cause pitting on the cooktop surface if left uncleaned and ...

The seductive appeal of in-road inductive charging, which means EVs no longer tethered to fixed charging stations, along with actual small-scale implementation, suggest that it’s likely to emerge into ...

While small home appliances are intended to make our lives easier, they can also come with significant health risks. Researchers have characterized the ultrafine particles emitted by some small home ...

Oct. 26, 2025 / PRZen / ALTMUNSTER, Austria — Uniform refrigerant distribution and effective condensate drainage have long been among the main engineering challenges in microchannel evaporator design.