PyPortal Guitar Tuner

prusaprinters

<p>Build a simple Guitar Tuner with CircuitPython and Adafruit PyPortal! Use the touch screen to tap on tuning pegs and play music notes. The notes are pre-recorded wav audio files of guitar strings. The graphic of the head stock is a single bitmap. This uses the displayio library for CircuitPython and can be customized to make a unique sound board.</p> <p>Learn Guide<br/> <a href="https://learn.adafruit.com/pyportal-guitar-tuner">https://learn.adafruit.com/pyportal-guitar-tuner</a></p> <p>Code on GitHub<br/> <a href="https://github.com/adafruit/Adafruit_Learning_System_Guides/tree/master/PyPortal_Guitar_Tuner">https://github.com/adafruit/Adafruit_Learning_System_Guides/tree/master/PyPortal_Guitar_Tuner</a></p> <p>YouTube Video<br/> <figure class="media"> <oembed url="https://youtu.be/3Dv8U8P0iCo"></oembed> </figure> </p> <p>Fusion 360 Share Link<br/> <a href="https://a360.co/2XHthEY">https://a360.co/2XHthEY</a></p> <p>Adafruit PyPortal<br/> <a href="https://www.adafruit.com/products/4116">https://www.adafruit.com/products/4116</a></p> <p>Mini Oval Speaker<br/> <a href="https://www.adafruit.com/product/3923">https://www.adafruit.com/product/3923</a></p> <p>M2.5 Hardware Kit<br/> <a href="https://www.adafruit.com/product/3299">https://www.adafruit.com/product/3299</a></p> <p>Fully reversible micro USB cable<br/> <a href="https://www.adafruit.com/product/4111">https://www.adafruit.com/product/4111</a></p>