Build a USB foot switch using 3D printed parts and CircuitPython! Use the QT Py RP2040 or KB2040 to make a customize USB HID controller.

Learn Guide

https://learn.adafruit.com/three-button-foot-switch/

Code on GitHub

https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/Three_Button_USB_FootSwitch/code.py

QT Py RP2040

https://www.adafruit.com/product/4900

Zippy MicroSwitch

https://www.adafruit.com/product/817

Quick Connect Cables

https://www.adafruit.com/product/3835

M2.5 Hardware Kit

https://www.adafruit.com/product/3299

Visit the Adafruit shop online - http://www.adafruit.com

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