Making Music with the FreeSoC2
Contributors:
Nick Poole
Nick Poole 
Resources and Going Further
Hopefully you enjoyed this project write-up! We're just scraping the surface of the FreeSoC's capabilities here so feel free to improve on this project and tell us all about your build!
FreeSoC2 Resources
For more audio related fun, check out these other SparkFun tutorials:
SparkPunk Sequencer Hookup Guide
How to assemble and use the SparkPunk Sequencer kit.
Cackling Apple Head Witch
Make your own cackling apple head witch to scare all of the trick or treaters this Halloween!
Spectacle Audio Board Hookup Guide
All the information you need to use the Spectacle Audio Board in one place.
Introduction to Operational Amplifiers with LTSpice
Picking up where we left off in "Getting Started with LTSpice," we delve a little deeper into LTSpice through an introduction of Operational Amplifiers (OpAmps).