In this project, you're going to learn how you can play your own melody with a Piezo speaker, using code generated by Circuito.io
Get working code, live Arduino simulation of Piezoelectric buzzer, and Arduino UNO. Learn and Play - Play and Learn
Tuner for an Ukulele/Guitar, made using a M5 Core + M5Go bottom
This is a really cheap and easy to make device that will give us great pleasure when searching to SW stations.
A guide to creating a simple guitar tuner in standard tuning.
This is a beginner-level musical tuner project using PocketBeagle.
