While there are several solutions to use a tablet as a second display for your PC, most are paid, and many of the free ones have limitations and don’t provide the best user experience.

If you don't have access to Wi-Fi on your PC, you can plug your Android phone into a USB port and use its mobile data via tethering. It can be tricky, though.

Need to connect to the Internet but only have your phone? USB Tethering could be a solution. Here's how it works and how to use it with your device.

If you have an old Android tablet, or a new foldable phone, why not turn it into a portable monitor? Here's how I've done it.

Lenovo’s new laptop has a detachable screen that’s also an Android tablet The latest ThinkBook Plus combines the powers of Windows and Android into a single device.