A small Tracker music player.

Single Channel LoRaWAN Gateway

Your Personal AI super intelligence. Private, Simple and extremely powerful.

NanoDrive6 dev repository.

ESP32-P4 all in one computer with x4 USB hosts Audio, HDMI, MIPI CSI, MIPI DSI, LiPo battery operation, Ethernet with POE

Lopaka - Stunning graphics for embedded systems displays

明日方舟电子通行证硬件设计文件

Convert your KiCAD board into a nicely looking 2D drawing suitable for pinout diagrams

Hardware support package for Larduino

Reverse engineered Raspberry Pi Compute Module 5

NanoDrive 7 VGM player repository.

A dual channel brushless motor controller based on the RP2040 microcontroller, designed in Kicad.

Arduino library for communicating with Nintendo extension controllers

my electronics projects

AmourK08 Speaker With 4 keys and TF card powered by ESP32-S3

Realtime Voice AI with 100+ Models on Arduino ESP32 with Secure Websockets and Edge Functions for AI Toys, Companions, and Devices

A Hardware Hacking Tool with Web-Based CLI That Speaks Every Protocol

ESP32 DRUM SAMPLER MACHINE (JC4827W543 C BOARD)

ATTiny usb bootloader with a strong emphasis on bootloader compactness.

USB Digital Audio Device

一个可 AI 控制的桌面机器人， X-Knob 智能旋钮的变换形态

X-Knob - A smart knob based on LVGL UI library, supports Smart Home(MQTT) and Surface Dial (BT) // LVGL UI 框架下的力反馈智能旋钮 (smartknob + X-TRACK)

Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/

WebSerial / JavaScript implementation for FNIRSI - DPS-150

An MCP-based chatbot | 一个基于MCP的聊天机器人