Not every setting on your iPhone is helpful all the time. Auto-brightness is intended to make it easier to see your screen, even if the light around you shifts. Sensors adjust the brightness reading ...

Your MacBook does not know better than you. Apple's macOS has an infuriating habit of automatically changing the computer's screen brightness level, seemingly at random. No, it's not all in your head.

“This setting automatically adjusts your screen brightness based on the ambient light,” Lovre says. “While this can be convenient, it can also lead to unnecessary battery drain. If you find that ...

Auto-brightness is intended to make it easier to see your iPhone screen, no matter where you are. This might mean brightening the screen when the sensors indicate you're in a low light setting, to ...

We’ve come a long way in adjusting the brightness setting on our iPhones to strike a balance between legibility (especially in sunlight) and battery life. Modern iPhones and iPads have bright enough ...

The latest G-Sync Pulsar monitors have a built-in light sensor so they can adjust brightness and color.

This adjusts the brightness of the darkest parts of the image. Set too low, and shadows will be too dark to see. On some TVs, ...

For users of TCL Roku TVs, optimizing the picture settings is crucial to enhance the viewing experience. Here’s a step-by-step guide on how to adjust the picture settings, particularly focusing on ...

Ambient light sensors are used as backlighting controls in any number of LCD display applications from consumer electronics to automotive, and by automatically adjusting display brightness, they can ...

Getting that brand new TV is an exciting (and often expensive) event. Make sure you're getting the most out of yours by ...