4 ms·
I'm curious, what exactly do you mean by "persistence-of-vision"?
by _ax6x 5y ago
I'm curious, what exactly do you mean by "persistence-of-vision"?
- PaulHoule 5y agoSee https://www.youtube.com/watch?v=2hASOre63Nk https://www.youtube.com/watch?v=2hASOre63Nk That device has a single line of LEDs but they cover the space by spinning to make a 2-d image.