Demonstrates controlling multiple LEDs at once through the use of an LED array. Requires LEDs on pins that support PWM (usually denoted by ~).

Breadboard for "LEDs - An array of LEDs"


Fritzing diagram: led-array.fzz


Run this example from the command line with:

node eg/led-array.js
const {Board, Leds} = require("johnny-five");
const board = new Board();

board.on("ready", () => {
  const leds = new Leds([3, 5, 6]);


Additional Notes

Control multiple LEDs at once by creating an LED collection (Leds). All must be on PWM pins if you want to use methods such as pulse() or fade()


Component Classes in this example:

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