Interactive LED Music Visualizer
Contributors:
Michael Bartlett
Michael Bartlett 
Resources and Going Further
To see all the code used int his project, visit the GitHub repository.
- If you want to get really crazy, hackaday demonstrates how to power 1000 NeoPixels with the Arduino's limited RAM.
- Why not bring your visualizer along with you to a music venue? Mark Easley over at hackster shows us how to integrate some LEDs into your clothes.
- Of course, if you are going to wear it, you may want to consider some portable sources of power. Check out the Sunny Buddy Hookup Guide to learn how to efficiently charge a battery with solar power.
- Or check out the Mean Well LED Switching Power Supply Hookup Guide when daisy chaining LED strips.
Need more inspiration? Check out these other SparkFun tutorials:
SparkPunk Hookup Guide
How to assemble and modify the SparkPunk Sound Generator kit.
MIDI Tutorial
Understanding the Musical Instrument Digital Interface.
Proto Pedal Example: Analog Equalizer Project
Building a gyrator-based analog equalizer using the Proto Pedal.
Proto Pedal Chassis Hookup Guide
Prepare the Proto Pedal Chassis by drilling holes for controls and painting it.