Portable CH32L103 HART handheld communicator and USB CDC bridge with OLED UI, safe reads, polling, IAP, and ModeSignal web host.

浏览器端工业设备调试平台：串口、WebUSB、WebSocket、MQTT、Modbus RTU、HART 与自定义协议。

Fluent Design 风格的 C++/Qt Widgets 控件库，包含可复用控件、示例、Gallery 和发布 OTA 支持。

FluentSerialAssistant

Open-source cat collar IMU/BLE behavior data collection prototype with local web logging, OTA/DFU, and baseline modeling.

Portable CH32V003 + GP8630 analog output controller with OLED, Modbus RTU, and noncommercial open hardware materials.

Python tool for converting files and office documents to Markdown.

Millennium Machines Milo V2.0

ESP-Brookesia is a human-machine interaction development framework designed for AIoT devices.

LVGL page navigation for ESP-IDF: lifecycle, gestures, slide/fade transitions, theme. ESP Component Registry ready.

PyQt UI Designer 是一个零代码/低代码的桌面上位机设计器。通过拖拽控件、配置属性、绑定通信数据，即可快速生成可独立运行的 PyQt5 上位机程序，并支持一键打包为 exe。

Speech recognition

A compact MODBUS RTU/TCP C library for embedded/microcontrollers

开源白板工具（SaaS），一体化白板，包含思维导图、流程图、自由画等。All in one open-source whiteboard tool with mind, flowchart, freehand and etc.

Otto机器人GIF表情资源包 - 包含21个动态表情GIF

开源electronBot-AI机器人技术文档与分享

Programmer's guide about how to cook at home.

Making a mini version of the BDX droid. https://discord.gg/UtJZsgfQGe

otto机器人加入esp32蓝牙遥控和屏幕

Build your own AI friend

开源 Otto 机器人 + 小智 AI 技术文档与分享

本项目为xiaozhi-esp32提供后端服务，帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server.

ElectronBot电子外观配件

Easily create AI projects with Python on edge device

An MCP-based chatbot | 一个基于MCP的聊天机器人

C/C++ development kit for Sipeed Maix ecosystem boards

Cross platform communicate assistant(Serial/network/terminal tool)（ 跨平台 串口调试助手 网络调试助手 终端工具 linux windows mac Raspberry Pi ）支持插件和二次开发

Maix Speech AI lib, a fast and small speech lib running on embedded devices, including ASR, chat, TTS etc.

一款USB-C转USB-C的电流/电压/功率/能量表，具备2MM香蕉头输出。