Audio
Introduction to Operational Amplifiers with LTSpice
April 18, 2017
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).
Little Soundie Audio Player Hookup Guide
April 26, 2018
Add sound effects to your project, prop or costume with Little Soundie Audio Player.
Making Music with the FreeSoC2
August 14, 2015
Create a synth keyboard with the FreeSoC2 from SparkFun.
MEMS Microphone Hookup Guide
January 27, 2017
Get started with the SparkFun analog MEMS microphone breakout board with Arduino! Create a volume unit meter with the ADMP401 or ICS-40180 to react to sound before building your sound visualizer!
micro:bit Educator Lab Pack Experiment Guide
May 8, 2018
A quickstart guide for the micro:bit educator lab pack.
MicroMod Artemis Processor Board Hookup Guide
October 21, 2020
Get started with the Artemis MicroMod Processor Board in this tutorial!
MIDI BLE Tutorial
February 22, 2018
Developing a bidirectional MIDI-BLE link with the nRF52832 Breakout.
MIDI Shield Hookup Guide
October 8, 2015
How to assemble the SparkFun MIDI Shield, plus several example projects.
MiniGen Hookup Guide
May 22, 2014
Using the MiniGen, SparkFun's Arduino Pro Mini signal generator shield
MP3 Player Shield Hookup Guide V15
April 6, 2015
How to get your Arduino groovin' using the MP3 Player Shield.
MP3 Trigger Hookup Guide V24
January 21, 2016
Incorporate sound into your next project easily with the MP3 Trigger.
My Drunk Kitchen Apron
September 5, 2013
A fun project that uses the LilyPad MP3 trigger. This apron will dispense helpful kitchen advice and humor from the host of My Drunk Kitchen, Hannah Harto!
Noisy Cricket Stereo Amplifier - 1.5W Hookup Guide
April 26, 2018
A hookup guide for the Noisy Cricket Stereo Amplifier - 1.5W.
Papa Soundie Audio Player Hookup Guide
April 26, 2018
Add sound effects to your project, prop or costume with Papa Soundie Audio Player.
Proto Pedal Assembly and Theory Guide
September 22, 2016
Getting started with the SparkFun Proto Pedal. We'll assemble the board, then discuss some of the details of the circuit.
Proto Pedal Chassis Hookup Guide
September 22, 2016
Prepare the Proto Pedal Chassis by drilling holes for controls and painting it.
Proto Pedal Example: Analog Equalizer Project
September 22, 2016
Building a gyrator-based analog equalizer using the Proto Pedal.
Proto Pedal Example: Programmable Digital Pedal
September 22, 2016
Building a pedal around the Teensy 3.2 and Teensy Audio shield. Changing the effect in the pedal is as easy as uploading a new sketch!
QuickLogic Thing Plus (EOS S3) Hookup Guide
July 22, 2021
This guide provides users with functional descriptions, configuration options for the QuickLogic Thing Plus EOS S3. It also serves as a “Getting Started” and “How To” guide.
Qwiic Speaker Amp (TPA2016D2) Hookup Guide
September 29, 2022
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.
RedBoard Santa Trap
December 25, 2014
A fun holiday project to try for anyone looking to catch Santa on Christmas!
Old Tutorials
Looking for the old, archived tutorials? Head on over to the
archived tutorials on the main
SparkFun site.
Please be aware that the tutorials you find there are no longer
actively maintained.