Repository Index

A Buildroot distribution small enough to run on my business card

• buildroot
• linux
• allwinner-f1c100s
• lichee-nano

Root shell exploit for several Xiaomi routers: 4A Gigabit, 4A 100M, 4, 4C, 3Gv2, 4Q, miWifi 3C...

• openwrt
• xiaomi
• routers
• firmware

Play mp3 files from SD via I2S

• esp32
• max98357a
• i2s
• mp3

ESP32 Display Controller (VGA, PAL/NTSC Color Composite, SSD1306, ST7789, ILI9341), PS/2 Mouse and Keyboard Controller, Graphics Library, Sound Engine, Game Engine and ANSI/VT Terminal

• esp32
• graphics-library
• game-engine
• vt100

MicroPython for K210 RISC-V, let's play with edge AI easier

• maixpy
• k210
• aiot
• micropython

TranslatedMicroduck replica: the full robot built with Feetech HD-1910 servos has been verified on real hardware (standing, walking, front roll and getting up). Includes an image, a Studio web control center, CAD/BOM, assembly tutorials, circuit design files and a training platform | Microduck robot replica with real hardware demos.

100kHz to 6GHz 2 port USB based VNA

• vna
• rf

Tessera: beautiful, easy touch screens for Home Assistant on affordable ESP32 panels, 2.8 to 10.1 inch (CYD, Guition, Waveshare). Drag-and-drop editor, no YAML, no MQTT.

• cyd
• esp32
• esp32-2432s028r
• esphome

Internet radio based on ESP32, VS1053 and a TFT screen.

Apache Artemis

• java
• apache
• messaging
• broker

CSerialPort - lightweight cross-platform serial port library and protocol parsing for C++/C/C#/Java/Python/Node.js/Electron/Rust

• serial-port
• cserialport
• cpp
• communication

The ultimate distributed MQTT broker. Handles 100M+ connections and 10M msg/sec with ease. Built on Kafka to provide industrial-grade persistence and eliminate data loss.

• broker
• iot
• java
• kafka

Translated🦆 Feetech HD1910 Microduck replica: one-legged balance, ready-to-use models, Chinese console, custom HAT/IMU & 3-step build guides. No training required.

• 3d-printing
• bipedal-robots
• feetech
• hd1910

Independent reproduction of SuperMimic (arXiv:2610.28480) on mjlab/MuJoCo Warp, written from the paper before the official release. For the authors' code see HybridRobotics/supermimic. Kept as a record: experiment log, full BONES-SEED results, checkpoint.

• humanoid
• mjlab
• motion-tracking
• mujoco

Experimental Nikon Z8 C 3.11 firmware patch builder: 3:2 open-gate N-RAW, desqueeze, ProRes/H.265 quality controls, N-Log/S-Log3/Log3G10, RAW pre-capture, and in-camera pixel-shift merging.

• firmware
• firmware-patching
• h265
• n-raw

A python 3 library to connect various motor systems to a Raspberry pi single board computer

• raspberry-pi
• motor
• servo
• 28byj-48

Small on-board editor for PyBoard, WiPy, ESP8266, ESP32, RP2040, W60x, XBEE 3, Sipeed K210, as well as PyCom and Adafruit devices written in Python

MicroPython driver for the SH1106 OLED controller

2080ti TU102 doing the unlock trick

OSGi activator bundle for integrating rainy into modular runtime environments

• activator
• iot
• java
• monitoring

Whole-body motion tracking for the Unitree G1 in under a minute. BlinkMimic's world-model trainer rebuilt in JAX, 3.7x faster on four H100s.

Micropython driver for ADS1115 and ADS1015

Aqara (Xiaomi) Gateway to MQTT bridge (I use it for home assistant integration)

• aqara-mqtt
• mqtt
• xiaomi
• aqara

A Maxim MAX30102 driver ported to MicroPython. It should also work for MAX30105.

• tinypico
• micropython-driver
• max30102
• heartrate