Alienware’s beefy 16-inch Area 51 packs excellent CPU and GPU performance, though battery life suffers. The Alienware Area 51 is a laptop with history. The first Alienware Area 51 desktop was released ...

Abstract: This paper proposes a sensorless speed control method for brushed dc motors that extends the usable speed estimation range by combining current-ripple analysis with high-frequency signal ...

Abstract: In this paper, a feedback control technique using nonlinear dynamic inversion control (NDIC) for the speed control of surface permanent magnet synchronous motors (PMSM) will be introduced.

The heater blower motor reduces or increases the amount of air blowing through the dashboard vents based on the fan speed selected or, in an automatic climate control system, the interior temperature ...

Alienware’s beefy 16-inch Area 51 packs excellent CPU and GPU performance, though battery life suffers. Price When Reviewed The Alienware Area 51 is a laptop with history. The first Alienware Area 51 ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Anna Gragert Senior Editor, ...

Carrying around a handheld fan never really used to be a thing in the UK. We’d just wave around a bit of cardboard and call it a day. But hotter summers and the growing popularity of portable fans and ...

When a massive heatwave hits, air conditioners can quickly cause your energy bill to skyrocket. Tower fans help bring instant relief, thanks to their energy-efficient circulation of crisp air in ...

If you’re anything like me, you’re already struggling to cope in the heat. The stuffy morning commute has already become so unbearable that it feels like you’ve been locked inside the sun. I’ve tested ...

Computex 2026 may have been a quieter year on paper, but it still delivered the kind of inventive hardware that proves the PC ...

Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 exam holder, and currently holds a Life, Accident, and Health License in Indiana. He has 8 years experience in finance, from ...

Some AMD Radeon users are reporting a fan-control issue after installing the Adrenalin 26.5.1 graphics driver. The reported behavior involves AMD’s Zero RPM mode, which normally stops GPU fans during ...