To use an iPad as a second screen on a Windows 10 computer, you'll need to use a third-party app like SplashTop.

Turning surplus LCD panels into stand-alone monitors with the help of a driver board is an established hack, and a search of eBay or AliExpress will turn up boards for almost any widely available ...

I can't imagine my desktop setup without a second screen. It's made researching and writing a whole lot easier, particularly when I'm looking at multiple browser tabs, videos, and a note-taking app ...