When you use your Mac connected to an Apple display or an LG UltraFine (which is officially supported by Apple), changing the brightness of the external display is just as easy as doing it on your Mac ...

Microsoft PowerToys 0.99, the April 2026 update, introduces Power Display and Grab and Move, two simple but deceptively ...

I had only used my laptop for work for the longest time, so a couple of years ago, when I switched to a multi-monitor setup for the first time, I faced a big surprise: Windows cannot control the ...

For those unfamiliar, DisplayBuddy is a tool that lets users adjust the brightness of third-party external displays directly from macOS. Earlier this year, the app was updated twice with a new ...

If you’re an avid photographer, you’ve probably shot tons of photos, investing a large chunk of your time and disposable income in a digital SLR camera. And you’ve spent even more time learning the ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

Android: We all know that screen brightness has a huge effect on your phone's battery life, but Android's built in auto-brightness setting isn't always accurate, and doesn't offer anything in the way ...

I got out of bed with the best intentions of getting some work done today... But then I encountered a little tool that lets you control your external monitor's brightness with they keyboard* on a Mac ...

Even if you are designing a microcontroller-based LED display system, often it may calls for a manual option to control brightness of the LED display unit. On the otherhand, if it is based on discrete ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Most Android phones use an ambient light sensor to ...