Paparazzi is a free and open-source hardware and software project for unmanned (air) vehicles. This is the main software repository.

Play mp3 files from SD via I2S

Some Pyjnius tools for Kivy-Android developments.

coturn TURN server project

Baresip is a modular SIP User-Agent with audio and video support

Turn your Python application into an Android APK

An Adafruit GFX Compatible Library for the ESP32, ESP32-S2, ESP32-S3 to drive HUB75 LED matrix panels using DMA for high refresh rates. Supports panel chaining.

Coding articles to level up your development skills

Lightweight C/C++ Extended Kalman Filter with Python for prototyping

Bootstrap table examples

Simple HTML5 Charts using the <canvas> tag

Please use https://github.com/ossrs/srs

Python interface to DXF

Lightweight GPS NMEA parser for embedded systems

A GPS bicycle speedometer that supports offline maps and track recording

Python for Android Bluetooth Low Energy package

I2C device library collection for AVR/Arduino or other C++-based MCUs

C doubly linked list

Application of uasyncio to hardware interfaces. Tutorial and code.

STM32Duino library for RGB, Monochrome and Two-color led matrix panels

Trained model files for dlib example programs.

The microblogging application developed in my Flask Mega-Tutorial series. This version maps to the 2024 Edition of the tutorial.

🤪 A list of funny and tricky JavaScript examples

The JavaScript Way book

an Ultrathin 32x16 LED matrix Arduino library

Python wrapper for Emby api

Gear-Lib, C library for IOT Embedded Multimedia and Network

A Tutorial how to get started with Linux Kernel Modules and Linux Drivers.

Generic library for real-time communications with async IO support

CanberraUAV OBC code