We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

These days ready-to-use DC-DC converters are everywhere, with some of the cheaper ones even being safe to use without an ...

A team of researchers from China and the United Arab Emirates has proposed a photovoltaic–thermoelectric generator (PV-TEG) module for use in the receiving subsystem of a laser wireless power ...

When the power goes out because of a hurricane, a storm, or a problem with the electrical grid, portable generators and whole-house generators will do the same important task: provide electricity ...

A simple and efficient VHDL implementation of an 8-bit PWM generator. It is designed to be clock-synchronous and features an asynchronous reset. Based on an 8-bit duty cycle input, the module ...

Yesterday, Apple unveiled the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. All of them come with many new features and specs, but one interesting setting wasn't talked about during the ...

Apple had a lot to say about its new phones during the “Awe Dropping” event Tuesday, but there were plenty of little features that couldn’t fit in the keynote. One interesting feature spotted in the ...

The iPhone 17 models include an Accessibility setting to disable pulse width modulation (PWM), according to information found in the iOS 26 release candidate. There will be a toggle located in the ...

The Pixel 10 Pro series introduces a new “sensitive eyes” setting that doubles its display PWM rate to 480Hz. The option is limited to the Pro models, with partial support on the Pro Fold, and none on ...

The Pixel 10 Pro and Pro XL displays could be better for people who are sensitive to PWM dimming. Google is considering an upgrade to 480Hz dimming for the Pixel 10 Pro and Pro XL. The regular model, ...