NeoPixel Shield

A 5 x 8 grid of WS2812B addressable RGB LEDs on a shield, where every pixel is set independently to any colour over a single data pin. Good for scrolling text, simple animations, status displays and light art. Budget your power carefully: at full white brightness all forty pixels together can draw around 2.4A, which is well beyond what USB provides. For anything above modest brightness, use a separate 5V supply. Forty independently addressable RGB pixels; Single data pin controls the whole matrix; Works with FastLED and Adafruit NeoPixel libraries; Shields can be chained for larger displays