How To Use Progressive Web App aka PWA On 420 Magazine Forum
Note: This feature may not be available in some browsers.
I change my mind.... Here is one that I should recommend. It looks stupid at first glance and they were only $3 online so I figured they were junk. Bought three anyway. Works great and seems had ended up being my go-to microscope for a lot of things.
The technology is so cheap it's amazing.