When looking for a portable monitor, I explored a few options ranging from $60 to $150, including ASUS’s ZenScreen. But since I only needed a portable monitor for my laptop when traveling (it’s not feasible to carry around my bulky ultrawide monitor), I tried a DIY method first by repurposing my old Android tablet to see how feasible this option could be.
Source: I turned my old Android tablet into a second monitor for free
