Benjamin Shanahan01Home02Projects

vmatrix

A real-time spectrogram and audio visualizer on an RGB LED matrix.

vmatrix running a visualization.
Fig. 1vmatrix running a visualization.

I built vmatrix to turn live audio into moving patterns on an RGB LED matrix. It runs in C on a Raspberry Pi 3 and reacts as the music changes.

The code is on GitHub, and here are some pictures and videos of it in action!