Corsair offers a bunch of possible versions of the Frame 4000D. The case itself comes in black or white, and you can get it ...

Noise issues of LED light fixtures. Learn about their conducted and radiated emissions and their impact on amateur radio and ...

When it comes to peace and quiet we tend to focus on exterior noise, but you can make your house a lot quieter with some ...

AC-DC power supplies with flexible cooling options and power ratings from 110W to 420W, allowing more efficient use of space ...

These are the company's latest attempt to find a space in our rankings of the best cheap headphones, and were launched ...

The phrase “What doesn’t kill you makes you stronger” is meant to offer us all a sliver of hope, a reason to persevere when stuck in the middle of a situation that can seem at times too ...

You need a TVS diode because many voltage regulators do not have the ability to sink current, nor can they respond fast ...

On Windows 11 (and 10), PowerCFG is a command-line tool that has been around for years, allowing you to manage various aspects of power plans (also known as power schemes). Using this tool ...

The 1V8_analog rail is more challenging, as it supplies power to sensitive analog circuitry in the SoC that needs a stable, low-noise source. It also requires a maximum current of 1.5 A ...

In a multi core design with DVS , the supply voltages of different voltage islands there is an urgent need for bidirectional level shifters. The paper proposes a robust , high density , low power ...

It's easy to keep your iPhone in Low Power Mode permanently. Whether it will extend your battery life is less certain. Peter is a writer and editor for the CNET How-To team. He has been covering ...