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Introduction

Relax Cube is a weekend project spent trying to port Relax Lamp to the physical world using an Arduino Mega ADK and some leds.

See it in action: youtube video

RelaxCube

Build your Relax Cube

Before you start soldering here the required material list:

  • 27 LEDs of your preferred color
  • Depending on your LEDs you may need resistance as well

Here a small schematic that outline the connection between the leds: schematics

The cube is divided in three different sections (floors), each section contains 9 LEDs each. You can only drive one floor at a time with this configuration. Of course if you have enough IO (and patience) you may decide to drive each LED independently.

Arduino ADK

Arduino ADK

Android Application

RelaxCube

Updated