This project seems to imply DejaVu Sans can be used on a 5-pixel-height display, although that's based on a very surface-level skim of the repo: https://github.

This project seems to imply DejaVu Sans can be used on a 5-pixel-height display, although that's based on a very surface-level skim of the repo: https://github.com/rnauber/ESPHomeMatrixLED https://github.com/rnauber/ESPHomeMatrixLED I'd suggest that your best bet in general would be to look at any projects using these kinds of LED dot matrix marquee displays. I was able to find a lot of arduino tutorials with a google search, there's probably relevant code with some of those. Good luck!