Huzzah32 ESP32: PWM Sounds using Micropython Huzzah32 ESP32 has a lot of great features with Micropython. One of the simplest and most sensitively interesting projects is the PWM sounds using Micropython, which stands for Pulse Width Modulation, a technique for modulating pulse waves by varying their duty ratio, and is used in various electrical controls….

Huzzah32 ESP32 Micropython Setup This tutorial guides how to get started with Huzzah32 ESP32 Micropython Setup. Before getting started with the tutorial, the environment being used is as follows. Environment: macOS Monterey Version 12.4 Visual Studio Code Version 1.69.1 Python 3.9.5 Huzzah32 ESP32 Feather Board ESP32 Firmware Preliminary Preparations: 1. Create a virtual environment: Creating…