Today in power electronics, the folks over at Texas Instruments have put together a video covering low-dropout (LDO) linear regulators. For a hacker, power is pretty fundamental, so it behooves us ...

When winter storms knock out the power, they rarely give much warning — and suddenly, everyday essentials like heat, lights, and phone chargers feel anything but optional. The best portable generators ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. China’s semiconductor manufacturers are upgrading their advanced chipmaking equipment in ways that bypass ...

Abstract: To suppress the harmonic components of the phase current of dual three-phase permanent magnet synchronous machines (DTP-PMSMs), an improved control strategy based on the multi-input ...

When completing math problems, students often have to show their work. It’s a method teachers use to catch errors in thinking, to make sure students are grasping mathematical concepts correctly. New ...

Abstract: In this paper, a multi-input multi-output (MIMO) model predictive direct torque control (MPDTC) strategy for a dual mechanical port machine (DMPM) is proposed. A MIMO state space model is ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Seth Berkman Seth Berkman is a fitness writer. He incorporates testing into ...

TL;DR: Valve's Steam Machine, a PC-console hybrid launching next year, targets 4K 60FPS but can output 4K at 120Hz via HDMI 2.0 with reduced color quality and no HDR. Equipped with DisplayPort 1.4, it ...

In “The Great Math War,” Jason Socrates Bardi takes on a battle for the soul of numbers that divided the experts of its day. By Jordan Ellenberg Jordan Ellenberg, a professor of mathematics at the ...

School of Economics, The University of Nottingham-Ningbo, Ningbo, China. The study focuses on identifying and distinguishing whether there are differences between those students receiving special ...