Inspired by Shekhar Gulati's "52 technologies in 2016", I've decided to set a goal of 52 Pi ideas over the next year.

Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO

An LED scoreboard for Major League Baseball ⚾

Examples of programming Sphero using Python client

SunPy - Python for Solar Physics

WebGL Music Visualizer

CSS 3D renderer for Three.js.

g3plot release 1 from intel

Javascript Geometry Class for Games / Etc

A Javascript port of the Versor Geometric Algebra library

Example code for making Whitney Music Boxes in various languages (BASIC, ChucK, Flash AS2, HTML5/JS, perl, nyquist, processing, pyo, sonic pi, supercollider, syd)

Official QIIME 1 software repository. QIIME 2 (https://qiime2.org) has succeeded QIIME 1 as of January 2018.

@alteredq's EffectComposer plugin for three.js ported for use with Browserify

javascript spectrum for HTML5 audio

HTML5 local music player + audio visualizer

ThreeAudio helps you create music visualizations in Three.js or tQuery.

8Bit.js Audio Library - Write music using 8bit oscillation sounds.

Band.js - Music composer interface for the Web Audio API.

Experiments with Three.js that may or may not make it back into the library.

a lightweight 3d particle engine in javascript, compatible with THREE.js and TWEEN.js

UNMAINTAINED. A MIDI file reader and synthesiser in Javascript

JavaScript 3D Library.

Monophonic additive synthesiser

to_the_beat // js

🎹 Making life easy to create a MIDI-app on the web. Includes a library to program synesthesia into your app for memory recognition or for creating trippy effects. Convert soundfonts for Guitar, Bas…

music theory library for javascript

Javascript taught Music Theory

All you need to play with LEGO NXT robots and Python

Control your Lego Mindstorm robot with an iPad and relay video from the robot using an iPhone.

A highly configurable Linux Bluetooth scanner with optional web interface.