It's called spacedesk, and with it, I was able to quickly and easily use my tablet or my smartphone as a second monitor for my PC. Pretty much any modern Android tablet or smartphone will work for ...

It may look like a tablet, but it's actually a genuine secondary screen for your computer, console, or smartphone.

Second monitors give you more screen real estate, but they're expensive. However, you can use your iPad as a high-quality ...

tablet, or smartphone) to a larger display, such as a TV or monitor. In this how-to guide, I will outline the steps to use the laptop's display as a second monitor on Windows 11. How to use a ...