TIL how LED strips are are addressable:
The data pin gets an array with 3 entries per LED for the RGB, pops the first three entries for itself and hands the rest down
So simple and so clever!
This LED earring changes color depending on how one puts the battery in ๐คฏ
@bdelanghe came up with this super cool idea! I never thought about that before but itโs so clever and simple ๐
This LED earring changes color depending on how one puts the battery in ๐คฏ
@bdelanghe came up with this super cool idea! I never thought about that before but itโs so clever and simple ๐