Antaira Technologies has introduced two managed gigabit switch models catering to low-voltage industrial networking ...

This Idea for Design presents a simple and small solution for driving an LED to provide visual feedback in the presence/absence of a system’s power.

However, this side project quickly grew into a thing of its own. It reflects the ideas and features that the author wishes for a modern benchtop DC power supply. Also, the world needs a modern compact ...

Form over function was apparently the motto for the design of the GeForce RTX 5090 Founders Edition and its predecessor, the GeForce RTX 4090. Starting with the 4000 series, Nvidia has simplified the ...

uninterruptible power supplies, generators, and automotive tech. Most recently, he was Section Editor, Mobile at Digital Trends, spearheading his team's coverage of breaking news, features ...

Industry experts note that Nintendo’s supply ... that the Switch 2 will feature significant technological improvements over its predecessor, including enhanced processing power and display ...

reaching up to 200m at 10Mbps once its DIP switch is enabled. It can supply up to 30W of PoE+ power per port with a 65W total budget. Its other features are appealing too – it’s wall mountable ...

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

Power system transients that are caused by utility switching operations or lightning strikes to electric facilities have significant potential to damage equipment or disrupt operation. High frequency ...

It takes 12 volt power from a laptop power supply, and feeds it to the oscillator ... It looks as though the parts come from old switch mode power supplies, something we’ve been known to rob ...