RGB Led Color Switcher from Cayenne App

About This Project

In this, my first project, I seek to control a Led RGB to display color combinations. Since the Cayenne App requires an additional module (I will buy it in a few weeks) to control an variable output (PWM), I have built this project using the digital output. So only 7 colors will be available. Cayenne has no specific widget for controlling an RGB LED (as with Blynk). I hope this project will help to encourage to create.

Connections

A RGB Led connected to a Raspberry Pi 2 connected to Cayenne via WiFi.

• Connect Common Ground (of the LED) to Raspberry Ground Pin (#6).

• Connect Other Led Pins to Raspberry Pines BCM 22,23 & 24 (#15,16,18).

Create a New Project on Cayenne App

Create Light Actuator Widgets

Demo

RED ON

GREEN ON

BLUE ON

GREEN + BLUE ON

RED + BLUE ON