A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...

Having an enclosed 3D printer can make a huge difference when printing certain filaments that are prone to warping. It’s easy enough to build an enclosure to stick your own printer in, but ...

Physics simulations using classical mechanics is something that’s fairly easily done on regular consumer hardware, with ...

Are you a fan of high-quality audio but don't want to put anything in your ears? These are our favorite on-ear and over-ear headphones. I've been a contributing editor for PCMag since 2011. Before ...

News headlines ON Semiconductor's recent developments reveal mixed signals as the stock rebounds but faces challenges ahead. Analysts are cautious with earnings expectations while the company expands ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. An on-us item refers to a check or payment that is deposited or processed by the bank ...

Abstract: The influence of the pulse width modulation (PWM) excitation on the DC winding induced voltage pulsation for the wound field switched flux (WFSF) machine is investigated in this paper.

Abstract: In high-power motor drive systems, the two-unit permanent magnet synchronous motor (PMSM) system driven by parallel inverters controlled by pulse width modulation (PWM) will generate ...

Get ready for your aha moment: Every weekday, host Meghna Chakrabarti pierces your news bubble to expose the whole story. Getting answers to the questions that need to be asked, examining our history ...