Repository Index

A micro neural network multilayer perceptron for MicroPython (used on ESP32 and Pycom modules)

• micropython
• neural-network
• multilayer-perceptron
• mlp

ROS nodes to read and write point clouds from and to files (e.g. ply, vtk).

(Micro)Python class to access the MFRC522 RFID reader

This repository provides a set of tools and libraries to integrate Intel® OpenVINO™ Toolkit with ROS 2 (Robot Operating System), enabling efficient deployment of deep learning models for computer vision applications on Intel® hardware.

Creates gcode for use on drawbots

Generate Scriptable app widget to query PurpleAir sensor and display local AQI.

Arduino based Game Boy cartridge reader and writer. It can dump ROM and RAM to SD card.

• arduino
• gameboy
• game-boy
• cartridge

Python script that creates an iBeacon-compatible Bluetooth LE beacon using Linux and a Bluetooth LE adapter

An ESP32 and 4.2" ePaper Display reads Dark Sky weather API and displays the weather using ESP-IDF

• esp-idf
• esp32
• dark-sky-api
• weather

Machine Learning and Digital Signal Processing for MicroPython

• embedded-systems
• micropython
• python
• tinyml

A minimal set of agent workflows and tools for robotics

• agentic-robotics
• embodied-ai
• llm-agents
• motion-generation

Clean database for testing, inspired by database_cleaner for Ruby

• golang
• clean-database
• database-engine
• driver

Implement a Linux gateway that reads serial port ( USB, serial , bluetooth) commands and transfers to MQTT host. MQTT without ethernet or Wifi on a low cost micocontroller. Don't develop a serial command interface , just use MQTT UI's and features.

Reconfigure Raspberry Pi images with an easy, Docker-like configuration file

• raspberry-pi
• distribution
• pifile
• pi-image

CCU-Jack bietet einen einfachen und sicheren REST- und MQTT-basierten Zugriff auf die Datenpunkte der Zentrale (CCU) des Hausautomations-Systems HomeMatic. Zudem können einfach Fremdgeräte an die CCU angebunden werden.

• homematic
• smarthome
• ccu
• restful-api

Eagle library, schematic, and board files for a Homebrew Gameboy Cartridge PCB.

Official code for "Reinforcement Fine-Tuning of Flow-Matching Policies for Vision-Language-Action Models" (ICRA 2026): Flow Policy Optimization for pi0

• aloha
• flow-matching
• icra2026
• jax

Golang Mongodb Pagination for official mongodb/mongo-go-driver package which supports both normal queries and Aggregation pipelines with all information like Total records, Page, Per Page, Previous, Next, Total Page and query results.

• go-mongo
• mongo-go-pagination
• mongo-go-driver
• mongo-pagination

Open-source MQTT-based IoT dashboard visualization tool. Has full MQTT 5.0 support. Allows easy dashboards sharing. Works with any MQTT broker supporting the WSS protocol.

• dashboard
• mqtt
• mqtt-client
• quasar

SPI serial bus access with Node.js

• spi
• raspberry-pi
• beaglebone
• beaglebone-black

A robotics monorepo: ROS 2 real-robot humanoid application plus reusable Python libraries for geometry, occupancy grids, kinematics and tracking.

TranslatedLUMINA Guide: Jetson + Orbbec RGB-D wearable navigation assistant prototype

The 30 MB open-source edge AI agent runtime. Run AI agents offline on Linux (Raspberry Pi, Jetson). GPIO, UART, MQTT as first-class nodes. Industrial protocols (OPC-UA, Modbus) on the roadmap.

• ai-agents
• edge-agents
• edge-ai
• edge-computing

:video_game: Gameboy link cable breakout PCB

• pcb
• gameboy