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:
Rotary Switch Potentiometer Hookup Guide
How to use the Rotary Switch Potentiometer breakout board, with some sample applications.
Bark Back Interactive Pet Monitor
Monitor and interact with pets through this dog bark detector project based on the Raspberry Pi!
SparkFun gator:microphone Hookup Guide
The gator:microphone is an I2C sensor for detecting sound with an electret microphone. This tutorial will get you started using the gator:microphone with the micro:bit platform.
The 970-HA-JOKES Payphone Project
A payphone turned into a bit of fun.