Tablets or convertibles are not only suitable for Office jobs. They find some utility in kiosk scenarios too. In this scenario, the usage of a device or equipment is severely restricted for some ...

If you look at your Xbox Series X/S video game controller, you should see the light emanating from the Xbox logo when in use. The same goes for the console itself, as the Xbox logo on the device will ...

What do MP3s and light bulbs have in common? Quite a lot, it turns out, when the bulbs are attached to a LumiSmart Intelligent Lighting Controller. What do MP3s and light bulbs have in common? Quite a ...

The PlayStation 5's DualSense controller has a lot of nifty features, including a light bar that can be seen around the edges of the touchpad. This can alert you to which player is using which ...

I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and recommendations for game consoles and accessories, smart displays, smart glasses, smart speakers, soundbars, TVs, ...

A few users are reporting issues using brightness control under Mac OS X 10.4.5. One reader writes: "Since upgrading to Mac OS X 10.4.5 my G4 iMac 800Mhz has behaved odd in regards to brightness ...

Configuring screen brightness in Ubuntu is crucial for user comfort and eye safety, especially in varying ambient light conditions. Here’s a comprehensive guide to help you manage screen brightness ...

Apple's auto-brightness option is actually buried under the accessibility menu in iOS 26, but that needs to change with iOS ...

Light emitting diodes (LEDs) deliver emitted light in response to current being made to flow through them, but then you already knew that, right?? If we define that the light output of an LED is ...