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

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

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

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

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 ...

Judges on the DC Circuit grilled the Justice Department Friday about the legality of transferring transgender women prisoners to men’s prisons under Bureau of Prisons intake evaluation standards after ...

Department of Applied Physics, State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing Key Laboratory of Soft Condensed Matter Physics and Smart Materials, ...

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 ...