node-pixel

Library for controlling addressable LEDs (such as NeoPixels) from firmata or Johnny Five.

rpi-ws281x-native

(raspberry-pi *only*) native bindings to control a strip of WS281x-LEDs with node.js

node-red-node-pi-neopixel

A Node-RED node to output to a neopixel (ws2812) string of LEDS from a Raspberry Pi.