Remix of the Mineraft Ore Lamp design by DrVegetable to work with an Arduino Nano, standard WS2812B LED with a diffusing inner sleeve so you can print and assmble this design with a single extruder.
Additionally I changed to Arduino scripts to fade colour automatically after 1 minute, instead of being push button based.
Parts you will need:
Arduino Nano (https://www.amazon.ca/gp/product/B00SGMEH7G/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1)
On the nano, wire the +5 and GND directly to the +5 and GND pins on the nano (see photo for reference), and DIN on the LED to D2 on the Nano.