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

The best way to save battery on a Windows PC is to adjust your power mode settings, and reduce your brightness.

The Control Center is a handy feature that provides instant access to the most essential controls on your iPhone — airplane mode, focus modes, flashlight, volume, Wi-Fi and Bluetooth, screen ...

There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness. In this ...

In this tutorial, we will show you how to enable and change RGB Control in Windows 11. Microsoft has a native Lighting feature in Windows 11 that lets you control RGB lighting for each connected and ...

Is there anyway to have a software-based control of brightness on an external monitor attached to a mac laptop? I'm considering a stopgap solution of waiting for new iMac/Mac Mini/Mac Pro as ...

This module introduces Pulse Width Modulation (PWM) techniques for Python on the Raspberry Pi. Subsequently, by using PWM we can modify the brightness of an LED without having to change a resistor.