In this guide we’ll show you how to quickly enable, or disable, auto brightness on MacBook Pro and MacBook Air. We’ll also show you how to manually adjust your screen’s brightness if you turn auto ...

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 ...

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 ...

How to change your brightness settings on the Samsung Galaxy S3 phone Here’s how you can change your screen brightness settings on the Samsung Galaxy S3 phone to save battery power. 1. Go to Settings.

Gamma influences contrast and brightness to improve older content based on your environment.

If you ever find the screen too bright on your Nintendo Switch, there is a solution and an easy way to modify the settings. With users spending more time playing on the console, it is best that you ...

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 ...

Your TCL TV's settings out of the box aren't that great. A few quick changes can make a surprising difference at home.

Posts from this author will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...

The new MacBook displays are relatively bright, because they use the new LED backlighting technologies. As such, in many situations users dim the displays a little, but when they do this the display ...