spacedesk is a free program that turns an Android tablet into a portable display for your Windows PC that you can easily carry with you anywhere. You can use it when you need extra screen space or ...

Your iPhone's reasonably sized screen is sufficient for most tasks, but there are times when you might want to view its ...

When you pause the movie with the YouTube application on your smartphone, the Chromecast button will be displayed at the top right of the screen, so tap it. A list of devices to which you can send ...

I walk through how I mirror my iPhone screen to my Windows PC using a free app called LonelyScreen. I show how to download it, install it, and connect your iPhone so your display shows right on your ...

You've got a video on your iPhone and a computer across the room. Can you quickly show the video on it? If the computer in question is a Mac, yes—just use AirPlay ...