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.
Techno-Science.net

How to Use an Android Tablet as a Second Display for Your Windows PC

spacedesk is a free program that turns an Android tablet into a portable display for your Windows PC that you can easily carry with you anywhere. You can use it when you need extra screen space or ...
Android Authority

I turned my old Android tablet into a portable monitor, and you can too

I own a torridly underpowered Android tablet from the good old days of 2019. Despite its waning age and paltry processing speed, I still tote it daily as a reading slate. However, I recently gave it ...
Android

Google testing ‘windowing’ for Android tablets, turning them into desktop PCs

Google is testing “windowing” for Android OS while it is used on tablets. If this feature works well, it could allow Android tablets to function as desktop PCs with full and dynamic multitasking ...