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.

To solve this, I made a remote system monitor from an old phone that shows me what’s going on inside the computer at a granular level.

When using your tablet or phone as a screen for extended periods, ensure it’s plugged in or has adequate charge. Also, monitor for overheating, especially in wireless connections, as continuous ...