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

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 ...

Are you annoyed by how your iPhone screen automatically gets brighter or darker? Your phone can sense the amount of light in your environment and adjust the display brightness, helping to combat ...

Too high, and it's annoying; too low, and it's useless. Here's how to change your keyboard brightness. July 30, 2021 Add as a preferred source on Google Add as a preferred source on Google Most ...

The Auto Brightness setting on your iPad adjusts the brightness of the screen to take into account the ambient light of your surroundings. This is useful if you are traveling and using your iPad to ...

Many of us don’t like the iPhone automatically changing the screen brightness while we are using it. If you fit into this camp, you’ve probably turned off iPhone auto brightness settings many times ...

Auto Brightness has been hidden in iOS 11, but it can still be found. Photo: Charlie Sorrel/Cult of Mac You’ve all been there. You’re sitting near a window or a lamp, reading an excellent article on ...

OLED monitors need fine tuning with brightness dimming issues, and Gigabyte may just have cracked this at CES 2026.

The iPhone automatically adjusts screen brightness based on ambient lighting, but it doesn’t work as well as some would like. Luckily the ambient light sensors can be manually adjusted so that they ...

Pixel 9 users are complaining that auto-brightness on their Pixel 9 series can be erratic. This can be because of data migration of the adaptive brightness model from your older phone to your new ...

iPhones use ambient light sensors to constantly monitor the brightness of their surroundings so they can adjust the output of the display. This ensures you don’t have cornea-stripping illumination in ...

NVIDIA has introduced a new display technology that enables gaming monitors to automatically adjust brightness and color ...