For years now, iPhones and even Samsung’s Android smartphones have supported the ability to adjust the brightness of the LED flashlight on the back of your phone. Now, in Android 13, Google is finally ...

Get greater control over keyboard brightness. Image: Killian Bell/Cult of Mac We want to help you master Control Center, one of the most powerful and underutilized features on Apple devices. Cult of ...

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 ...

Google may add native flashlight brightness controls to Pixel phones in the next quarterly release of Android 16. While the hardware has long supported it, Pixel users currently need to use an app to ...

Android 13 includes support for controlling the brightness of the flashlight. However, not all phones may be able to take advantage of the feature. Support for the feature will require an update to ...

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.

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 ...

For the late-night scrollers.

I've got my MBP display calibrated for processing photos. This brightness is often far to bright for general use. If I were to get in the habit of lowering the brightness by pushing F1 five times, can ...