TL;DR
Adafruit has released a guide on building a MIDI breath controller using the BMP585 air pressure sensor. This sensor is designed to measure air pressure changes, and in this project, it connects to a tube that captures breath input. The setup involves a QT Py RP2040 microcontroller running CircuitPython, which translates the pressure readings into MIDI Continuous Controller (CC) messages.
Why This Was Curated
The article provides a practical project for software developers to create a MIDI breath controller using hardware components, which is highly relevant for those learning about embedded systems. It is accessible and actionable, offering a clear tutorial on integrating hardware with software, though it could benefit from more depth in the explanation of the underlying concepts.