LED Cube with AudioReactive GLEDOPTO WLED Controllers

Overview

I designed a cube on a stand with six 16x16 RGB LED matrices, controlled by two GLEDOPTO WLED controllers with built-in microphones. These controllers enable the AudioReactive function, allowing dynamic light patterns that respond to real-time audio input. The cube is perfect for creating immersive, music-driven light shows.

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Key Features

• Six 16x16 RGB LED Matrices:
  The cube features six 16x16 RGB LED matrices (one on each side), offering a total of 1,536 individually addressable LEDs.

• Two GLEDOPTO WLED Controllers with Microphones:
  The cube is powered by GLEDOPTO WLED controllers, each controlling three LED matrices.
  Each controller is designed to handle no more than 800 LEDs to ensure smooth and responsive transitions of lighting effects. By splitting the load between two controllers, the cube maintains high performance, even during complex animations.

• AudioReactive Mode:
  With the AudioReactive feature, the cube’s animations pulse and change in sync with ambient sounds or music, creating stunning visual patterns.

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Assembly Image

Here’s a picture of the fully assembled 3D-printed parts of the LED cube:

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Assembly Video

To better understand how the cube is assembled using 3D-printed parts, watch this explosion video showing how all the components fit together:

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Future Improvements

• Voice Control Integration:
  Implementing voice commands to switch modes or patterns.

• Advanced Animations:
  Adding more sophisticated, sound-reactive animation patterns.