nailed is a one pixel camera on your nail.
it carries an IC with 16Kb of flash memory to save input from a color sensor and play it back on the RGB LED

prior at



some info on the data pins and protocol of ws2812

he main difference between the two drivers is that the SK6812 has voltage-independent color and brightness over a wide voltage range, which means that the colors of the LEDs should not be affected by a drop in the supply voltage as much as they are on the WS2812B.source
SK6812 SK6812SIDE SK6812MINI
datasheet datasheet



as space on the nail is at premium we will currently use thin wires to power each nail.

Nail Decals