Apple successfully released the new iPhone 17 lineup and iPhone Air with promising features to improve the user experience, but something went under the radar during the announcement. One new feature ...

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 ...

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 ...

Huawei introduced the world's first tri-fold phone, the Mate XT Ultimate, in its home country late last year. A global release seemed unlikely, but after breaking preorder records -- even before its ...

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, ...

Castle Wonderland had one of the first fully-dimmable LED-lit rooms anywhere, when, in 2011, I made up 11 luminaires, each with an early 3W Cree led, and wired them in series for one of the ceilings ...

Light emitting diodes (LEDs) are low-voltage light sources that require a constant DC voltage or current to operate optimally. Because they operate on a low-voltage DC power supply, they easily adapt ...

An LED dimmer circuit adjusts the brightness of LED strips, serving both as an energy-saving tool and a method to create aesthetic lighting. Call bells, designed to draw attention, are commonly used ...

DXOMARK tested the Google Pixel 9’s display and ended up praising it. I was interested the moment I saw the results, as the Pixel 9 has really low PWM dimming, unlike many of the competitors. The ...