System-wide dark mode is an awesome Android feature, but it’s not perfect. One of the big limitations is automation—your options are a rigid schedule or sunrise/sunset. With a simple app, you can make ...

An overwhelming majority of handheld devices these days have ambient light sensors built into them. A large percentage of TVs and monitors do, too, and that proportion is growing. The sensors allow ...

The ambient light sensors typically employed in smart devices for adjusting screen brightness could capture images of user interactions and could pose a unique privacy threat, according to researchers ...