LED lightbulbs are supposed to last thousands of hours, so how come some of them stop working so fast? The answer might be in ...

As their production costs fall, LEDs are being used more often in applications ranging from handheld devices to automotive and architectural lighting. Their high reliability (operational lifetimes of ...

Chinese chipmakers are rushing to the IPO market, raising funds that are key to the nation’s goal of technological ...

Researchers have proposed a new way to control power factor correction circuits that could lead to sensorless power control.

By automating routine tasks, AI is creating more and better jobs, opening up new ways to meet our most basic human needs and ...

Guides engineers through the hardware and firmware architecture of an induction cooker, addressing power electronics, control ...

A cross-institutional team led by researchers from the Department of Electrical and Electronic Engineering (EEE), under the ...

Lusail International Circuit (LIC) received Three Star Environmental Accreditation from the FIA its highest level of ...

Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of consumer electronic devices, including laptop adapters, LED driver power ...

Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of ...

I’ve always been interested in the tradeoffs that designers make when defining topologies and selecting components for a ...

Below, the best places in the city to sweat, shiver and repeat. A new boat has moored at Toronto’s downtown harbour—and no, ...