It is (going to be) a four digits 7 "segments" (each segment is made up of four NeoPixels >> 4x7= 28 NeoPixels per string) wall clock.
The fifth segment is made of 2 or 4 four (not decided yet) NeoPixels and will serve as seconds separator/indicator.
Yes, each string will be uptated specifically, if I can say so.
By now, it all fits in my 16F690 nicely because I address the strings only once at the time or 1x28x3 bytes in total.
Bookmarks