Auto-brightness is supposed to make life easier, but sometimes it adjusts your screen at the worst possible time. Turning off these iPhone settings can fix that. With more than a decade of experience, ...

So, you've been binge-watching your favorite TV series on your iPhone all afternoon when out of nowhere, your screen starts dimming on you. No biggie — you probably just have auto-brightness on.

Adaptable screen brightness isn’t a new idea — it’s one of those little pieces of technology that runs in the background of your phone, for example, making it easier to use in bright sunlight or ...

As good as iPhone screens have become over the years, readability can still be an issue due to brightness. Chances are you've experienced one or two instances where your iPhone's display was either ...

Having display brightness issues on your new Galaxy S23 where the screen is too dim or too bright is very frustrating. You expect the beautiful AMOLED display to be easily visible in all conditions.

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 ...

The brightness of your Toshiba Satellite laptop's display changes depending on the power source. When running on battery power, the LCD screen dims to reduce battery drain. When plugged into a wall ...

In this section, we will look at several fixes for the issue where your screen brightness keeps changing in Windows 11/10. Here’s all that’s covered: Turn off adaptive brightness Turn off Intel ...

Learn how to adjust Windows 10 screen brightness with this tutorial. You will save yourself a lot of time and frustration later if you do. Learning how to adjust screen brightness in Windows 10 is ...

Hisense has upped the ante with its 2025 TV lineup, and at the top of the range is the Hisense U8QG Mini-LED TV that offers a peak brightness of nearly 4,000 nits. With a starting price of $1,499 (now ...

SpaceX's VisorSat will use sunshades modeled on sun visors in a car windshield to keep sunlight from reflecting off the satellite's antennas, reducing its brightness as seen from the ground. Credit: ...