Espressif 32: pioarduino community platform compatible with PlatformIO

Beryllium OS Micro, a unix-like operating system for CircuitPython powered microcontrollers.

A display library: implemented purely in Micropython. 纯 Micropython 实现的显示库

Polyglot examples for the 01Space ESP32-C3FH4-RGB board

A simple menu library for Micropython. MicroPython 的简易菜单库

Auditable offline edge intelligence for low-cost edge devices, with benchmark evidence and public board proof on ESP32-C3.

Development of a real-time earthquake detection system, to alert the population even in areas where there isn’t a dedicated relevation system. The solution will realize stand-alone detectors, which will be applicable to appliances in the future. The data will be sent to a server which will then send an alert in case of a seismic wave.

Portable GUI utility for XTEINK X3/X4 E-ink readers. Features auto-COM detection and fast (2-min) 1:1 full-flash backup & restore.

Micropython modules for the M5Stamp C3U

TouchBot-ESP32 是一个开源的安卓手机滑屏控制系统，允许ESP32设备通过蓝牙HID协议模拟触摸屏操作安卓手机。支持OLED菜单显示、可以预设滑屏场景，已预设刷短视频、刷长视频、看小说、浏览等场景。

Simple script for minify HTML/CSS/JS/SVG files and convert to C++ variables for using in Arduino/ESP projects.

The project is providing authorization to the system by using the AI HLK-TX510 KIT demo board in conjuncion with ESP32-C3 super mini.

Home Assistant app/add-on for newborn care tracking — Ingress UI, ESP32 MQTT remote, native entities. Self-contained FastAPI + SQLite.

ESPSomfy-RTS integration for Home Assistant (xkain Edition)

Multi-button state recognition implemented using loops, suitable for CircuitPython 使用循环实现的多种按钮状态识别，适用于 CircuitPython

PlatformIO Espressif

基于 ESP32-C3的长虹CH-Z6Y3制冰机五线控制面板逆向工具，用于嗅探 LED 扫描、按键逻辑与面板控制协议

Production-ready mesh networking for ESP32 MicroPython devices. Complete 5-layer protocol stack over ESP-NOW with AODV routing, encryption, and built-in services.

ESP32 WEB Serveur

This project demonstrates streaming visual data in real-time from a PC to an ESP32-C3 microcontroller equipped with a TFT display. The Python server on the PC can capture a selected screen region, or generate various data visualizations (like a BIOS-style screen, CPU monitor, or Prometheus metrics dashboard).