I found myself down a YouTube rabbit hole once of people one-upping each other by making segmented displays with fewer and fewer segments and seeing who could use the least and still have it be decipherable for all numbers
There was a smaller subset that challenged themselves with 3 segment displays for 0-6
It all started when I watched this video that was linked in the other comment, and then YouTube recommended more of them for days after that.
A small selection
https://www.youtube.com/watch?v=B887D3PVYqs&t=4s&pp=ygUSc2VnbWVudGVkIGRpc3BsYXlz
https://www.youtube.com/watch?v=HQvuIq6fXEw&pp=ygUSc2VnbWVudGVkIGRpc3BsYXlz
https://www.youtube.com/watch?v=c5Vm76gvrvY&pp=ygUSc2VnbWVudGVkIGRpc3BsYXlz
https://www.youtube.com/watch?v=i9YZ3I4M56g&pp=ygUSc2VnbWVudGVkIGRpc3BsYXlz
https://www.youtube.com/watch?v=kBiq1A11RK4&pp=ygURNCBzZWdtZW50IGRpc3BsYXk%3D
Only with a rectangular 8. Doesn’t work for a ‘real’ 8. This solves that issue.
Have you ever seen a 7 segments display?
Don’t give New Years party glasses manufacturers any more ideas.
I argue that when presented with 9 normal looking numbers, the o is not an acceptable alternative to 0
It just looks like a lowercase 0. Lowercase digits often look better anyway.
You can make every digit 0-9 with a boxy 8. Look at any 7 segment display.
Here is an alternative Piped link(s): https://piped.video/RTB5XhjbgZA
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source, check me out at GitHub.