Inspired by Starcade’s Digital Display for laser projector, I decided to try and make a dot-matrix display for displaying long strings.
The code is pretty ugly, but it can display any length of string as long as it’s made only of the allowed characters.
You can generate your own code to display what you want here.
Scale defines the space between dots. This is like the FOV slider for the laser projector.
Speed defines how long each dot stays lit for. e.g. to move at 20 dots a second, the speed would be 1/20 = 0.05.
Text is the text you want to display.
Paste the generated code into a custom expression set as a 20x20 rectangular grid.
Let me know if there’s any bugs with it or a really important character is missing.