The Forgotten Ceiling Fan Setting That Makes Your Whole House Feel 4 Degrees Cooler

Using a ceiling fan correctly allows you to raise your thermostat by about 4 degrees without losing comfort, according to the ...

This Tiny Switch on Your Ceiling Fan Can Reduce Energy Costs By 30%, Experts Say

Cranking the AC isn’t fixing your stuffy room — but flipping this hidden switch on your ceiling fan just might.
The Aviationist

Stealing a MiG-29 was a Piece of Cake – Sort of. Alexander Zuyev’s Great Escape – Part 1

In 1989 Soviet Air Force Captain Alexander M. Zuyev defected in a MiG-29 fighter after executing a brilliant and bold plan, shocking the Soviet Union’s ...

I’m Not Dreading Summer Heat With This LG Portable Air Conditioner in My Corner

This is the most feature-packed, energy-efficient portable AC I've used—and it runs quietly even on max.
Yardbarker

48 Hours Into Drew Allar’s NFL Career, A 42-Year-Old Walked In And Took His Job

The Steelers’ rookie minicamp opened Friday morning in Pittsburgh, and the kid everybody wanted to see walked onto the field ...

Best air conditioners

From rapid cooling to lower energy costs, these air conditioners outperformed dozens of models in real-world tests.
GitHub

Material Cooling

This setting allows you to customize the cooling behavior of your 3D printer for specific layers of your print. Proper cooling is essential for achieving high-quality prints, especially when dealing ...
CNET

The Shark ChillPill: I’m a Fan of This Fan. This Is Why I’ll Use It All Summer

I’ve spent several weeks testing the three-in-one Shark ChillPill personal fan. Here’s how it compares to its Dyson ...
IEEE

Auto-Tuning of Speed Controller for PMSM Using Nonlinear Dynamic Inversion Control

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.