Find out how a digital technique performs multiplication on two bitstreams and avoids the cost of the analog multiplier.

After years of peddling its US-style self-propelled sprayers in Europe, John Deere has finally ditched the comfortable but ...

In a world first, researchers at Nagoya University in Japan have successfully developed a resonant tunnel diode (RTD) that ...

Your Ryobi power tools are incredibly useful as long as they have charged batteries, but could you use batteries from Harbor Freight tools in a pinch?

Not for the first time, Astell & Kern has delivered a digital audio player it suggests represents “the peak of performance and design”. Is the SP400 an actual peak this time, or just another step in ...

Polyvalent heat pumps can provide year-round climate control by delivering both heating and cooling, often with the added ...

Narrator: Problems with your fan Frank? Fixing this will be a breeze! Huh-huh. This is e-e-a-sy, for electricity to flow you need a conductor. That plastic bottle - that’s an insulator - they don’t ...

Abstract: In this paper, we develop what we refer to as economic circuit theory. Our purpose is to exploit the proven effectiveness of electrical circuit theory for the design, modeling, and analysis ...

That addition to the NEC didn’t last long. In August, the NFPA Standards Council made the rare decision to override the code-making panel based on an appeal that had support from Honda, GM, Ford, ...

Abstract: Besides producing hydrogen from surplus renewables, electrolyzers can also provide grid ancillary services like enhancing the stability, resilience, and robustness of the power grid. The ...