Back in February 2005, I covered a nifty utility, Brightness Control, that provides a simple slider for dimming your Mac’s screen. Such a program was needed by some, I explained, because many ...

For years now, iPhones and even Samsung’s Android smartphones have supported the ability to adjust the brightness of the LED flashlight on the back of your phone. Now, in Android 13, Google is finally ...

This is the most popular season for buying a new TV. But if you want to get the very best performance out of a new set, you need to adjust the picture settings. That’s always been true, but the tweaks ...

We may earn a commission when you click links to retailers and purchase goods. More info. We’ll get this part out of the way very quickly. It has been for years now that other phone owners could ...

LED flashlights have become a staple feature on Android smartphones, often doubling as a handy flashlight. However, not all Android devices offer the same level of control over this useful feature.

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Most of the modern devices these days come with a Brightness Control setting that lets you adjust the screen brightness to a level comfortable for your eyes. A similar set of options is available on ...

Google is developing an “Enhanced HDR brightness” setting for Android 16 QPR1 to give users system-level control over screen brightening from HDR content. This upcoming feature will include both a ...

Windows PCs can let you automatically adjust screen brightness based on the current lighting conditions. But if you need more control, a simple utility named BrightnessTray makes this task easier for ...

Usually, an MCU is considered a digital device. By default, its output voltage level can be either high or low and nothing in between. With the requirement to create an LED brightness control, the ...

Adaptive brightness control has become a common feature in modern smartphones, HDTVs, PDAs, tablets, and computer screens. The goal of this feature is to conserve power as well as to make the display ...