Samsung is updating its Freestyle portable projector with a brighter, AI-powered Freestyle+ model at CES 2026.

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 ...

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

Dimming your screen brightness is one of the most effective and straightforward ways to extend your smartphone's battery life. Here’s a detailed look at how adjusting your screen brightness can make a ...