If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...

Because most people sleep best in a cold bedroom, nighttime is actually the perfect time to save a bit of money on heating costs when temperatures drop during winter.

More than 200 years ago, Count Rumford showed that heat isn’t a mysterious substance but something you can generate endlessly ...

Engineers design modern engines to run in a narrow temperature window where power, efficiency, and emissions all line up. The ...

Meridian Innovation's Cheetah thermal imaging sensor claimed this year's Best Sensor of the Year award at EE Awards Asia 2025 ...

I tested nearly every setting my fridge has to offer to find out which number on the dial hits the sweet spot. John Carlsen has more than a decade of experience testing and reviewing home tech ...

1 Electromechanical Automotive Academy, Changjiang Polytechnic, Wuhan, China 2 Hubei Research Center for the Cultivation of Skilled Talents, Wuhan, China Introduction: An improved passive wireless ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine ...

As the temperatures drop this winter and it starts to feel colder and colder, many of us will be reaching for the thermostat to crank the heating up to warm our homes. Yet it's a fine line between ...

Lately, I've been into cold brew coffee. It's not just the summer heat — the method is just so easy. I scoop the coffee into a reusable filter, plunk the filter into a carafe, and let it steep in the ...

Although technically a lot simpler, mechanical speaking, than their internal combustion engine (ICE) counterparts, electric cars are also a lot more complicated. That's because they rely on a wide ...

The eRTS (right) contains the wireless mote temperature sensor unit located close to the magnet in the EV motor and the wired transducer element.Sjo/Continental A ...