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 ...

Have you ever heard of PWM (pulse width modulation)? Even if you haven’t, this screen flickering issue still might impact you. But iPhone 17 looks like it will bring a long-awaited PWM fix. I had ...

Got a new notebook, flagship Asus Zenbook pro duo ux581gv. It has an oled primary display. I swear it flickers. I have just updated the intel drivers and the nvidia drivers so looking to see if that ...

Remember when Apple introduced a parallax effect to iOS, giving the illusion that your icons are floating above the background? It was a cool albeit novel feature, but it also gave some users ...

OLED screens use PWM dimming to adjust brightness, basically flickering the display really fast. For some people, that flicker leads to eye strain. Lately, phone makers have been tackling the issue by ...

Flickering refers to the continuous alternating on and off of the screen. Although we may not be aware of flicker, physiologically, the eye still responds to flicker, and the iris expands and ...

Synchronous buck-boost converters with four power switches can deliver very high efficiency while providing both step-up and step-down DC/DC conversion. Combining the capabilities of two separate ...

Pulse Width Modulation (PWM) is a basic concept that is employed in many areas of electronics. PWM is a simple averaging method that is used in everything from microwave power percentages to LED ...

Apple is giving iPhone 17 users the option to disable PWM dimming in iOS 26, a move that could ease eye strain and flicker sensitivity. While limited to the iPhone 17 series for now, this ...