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:
MiniGen Hookup Guide
Using the MiniGen, SparkFun's Arduino Pro Mini signal generator shield
Proto Pedal Assembly and Theory Guide
Getting started with the SparkFun Proto Pedal. We'll assemble the board, then discuss some of the details of the circuit.
Clap On Lamp
Modify a simple desk lamp to respond to a double clap (or other sharp noise) using parts from the SparkFun Inventor's Kit v4.0.
Qwiic Speaker Amp (TPA2016D2) Hookup Guide
The SparkFun Qwiic Speaker Amp includes the Texas Instruments TPA2016D2 stereo, filter-free class-D audio power amplifier. This tutorial will help you get started and configure the amplifer settings using an Arduino microcontroller.