u/DukYT

Image 1 — A tileable 3x5 display module programmed to output any of 17 predefined characters with a single input
Image 2 — A tileable 3x5 display module programmed to output any of 17 predefined characters with a single input
Image 3 — A tileable 3x5 display module programmed to output any of 17 predefined characters with a single input
Image 4 — A tileable 3x5 display module programmed to output any of 17 predefined characters with a single input
Image 5 — A tileable 3x5 display module programmed to output any of 17 predefined characters with a single input

A tileable 3x5 display module programmed to output any of 17 predefined characters with a single input

On my way to making a full from-scratch calculator supporting the four standard arithmetic operators and 24-bit fixed point decimal inputs!

I'm sure I'm not the first or best take on this, but I'm pretty happy with how mine turned out.

u/DukYT — 3 days ago