Researchers develop a Switched-Capacitor based, nine-level inverter for efficient solar power conversion with 96.5 percent ...

It features adjustable maximum speed, minimum speed, current limit, I.R. compensation and acceleration, plus a quiet ...

Sometimes a gentle touch feels sharp and distinct, other times it fades into the background. This inconsistency isn’t just ...

Researchers from MIT and elsewhere have designed a novel transmitter chip that significantly improves the energy efficiency ...

If your idea of a perfect trip involves ancient ruins, rock-cut temples, glorious palaces, and stories etched in stone, welcome, fellow culture vulture. India is a jackpot for heritage lovers ...

In this article, a time-symmetric sampling method is proposed to eliminate the pulse-width-modulation (PWM) delay in digital PWM (DPWM) inverters. To attain this objective, an analysis of the sampling ...

In this free teacher resource for Primary Science, presenters Mwaksy and Greg construct a simple circuit that uses cells, wires, bulbs and wires and investigate how a switch opens and closes a ...

Psychologists have long known that human cognition and behaviour vary across cultures. Han and Northoff review recent neuroimaging studies which show that one's cultural background also influences ...

This article introduces a novel approach to reduce CMV using pulse position modulation (PPM). Unlike conventional pulse width modulation (PWM) techniques, the proposed method optimizes the placement ...