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 ...

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 ...

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

Android Auto is changing how games are displayed. Games no longer take up the whole screen when opened. Users no longer have to swipe down to see the back and exit buttons. A wave of changes is headed ...

If you've ever been reading, following instructions, or watching video on your iPad only to have the screen dim at the most inconvenient moment, you're not alone. Automatic dimming helps preserve ...