OVERVIEW When you want to connect a lot of LEDs to a microcontroller like an Arduino UNO, using WS2812 is a great … | Arduino modules, Arduino, Arduino projects diy
WS2812 Breakout Hookup Guide - SparkFun Learn
How To Control WS2812B Individually Addressable LEDs using Arduino
Adafruit NeoPixel Stick for Arduino- 8 x WS2812 5050 RGB LED with Inte