spacedesk is a free app that lets you use an Android tablet as a second display for your Windows PC. Learn how to set up and use it.

In this guide, we look at how you can use a Samsung Galaxy Tablet as a secondary display with a Windows PC or laptop. In an era where multitasking has become a prerequisite for productivity, extending ...

You can take an old Android tablet and use it as a monitor, and it's surprisingly easy.