The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

The tide of the times is surging, outlining the magnificent trajectory of China's economy. As global changes unseen in a century are rapidly evolving and challenges from external headwinds and ...

Olvi Oyj (HLSE:OLVAS) posted net profit margins of 8.7%, nearly unchanged from 8.6% a year ago. Five-year annualized earnings growth came in at 6.9%. Revenue is projected to grow at 6.5% per year, ...

Going … going … gone! We've all seen something become massively popular or pervasive, only to mostly or completely vanish ...

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Now, a team of Chinese researchers has unveiled a robot that pushes the field further into biologically inspired territory: a ...

One characteristic of adding PV solar to homes is a massive increase in high-voltage and high-current DC installations. With this comes a need for suitable breakers, but without the requisite ...

The truth is that an estimated £13m of public money helped to fund the decades-long Caligulan lifestyle of a prince who cavorted with, among others, a convicted paedophile, a Libyan arms smuggler and ...

Built on LG Energy Solution's 10,000-plus battery patents, the platform offers quick and precise health checks.

Lithium-ion batteries power our phones, cars, and even homes; ensuring their safe and efficient behavior has become ...

Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...