Turn your Android tablet into a portable monitor with this simple USB trick

In a pinch for extra screen space on your PC but don't have a second display? Use this simple USB trick to turn your Android tablet into a portable monitor.
Yahoo

Use your tablet as a second screen for your Mac or Windows computer

Berlin (dpa) — Whether you work on a desktop PC or a laptop, a second screen can often be of help. But before you go and buy a monitor, have you considered using your tablet? This can add extra real ...
Hosted on MSN

Yes, You Can Use Your iPad As a Second Monitor Without Sidecar

Sometimes you just need a quick and easy way to connect a second monitor, without dealing with a whole new display. Apple's Sidecar feature lets you turn your iPad into a second display for the Mac, ...
Android Authority

Samsung will let you use the Galaxy Z TriFold as a secondary monitor for your PC

Samsung’s Galaxy Z TriFold supports the “Second Screen” feature, letting it act as a wireless external monitor for your Windows PC. This feature uses the Miracast standard to extend your desktop to ...
Liliputing

Compal Hybrid AIO concept PC is a laptop, tablet, and dual-screen desktop

Plenty of people use their laptop computers like desktops by connecting an external display, keyboard, and mouse. But Compal’s Hybrid AIO concept PC goes a step further than that… and then a few steps ...