An Open Source Machine Learning Framework for Everyone

Bitcoin Core integration/staging tree

Vulkan-based implementation of D3D8, 9, 10 and 11 for Linux / Wine

Linux system exploration and troubleshooting tool with first class support for containers

📟 JSON library for Arduino and embedded C++. Simple and efficient.

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

A dark theme for the Arduino IDE – no longer maintained :(

ZX Spectrum for Raspberry Pi Pico RP2040 and RP2350

A bare metal Commodore 64 emulator for the Raspberry Pi 1/2/3 with true 50hz/60hz smooth scrolling, low input latency and better audio/video sync.

VGA library for Arduino UNO

A C implementation of Tiny Basic, with a focus on support for Arduino

A version of the Lisp programming language for ATmega-based Arduino boards.

A BASIC interpreter & environment for the Arduino

Various games for the #Attiny Arcade and similar platforms

Source code for Arduino Altair 8800 simulator

Bochs 2.6.8 for iOS

Bochs 2.6.8 for iOS

Experiments with BasiliskII on iOS and macOS

SoftSerial library modified to use INT0 instead PCINT0 interrupt. It allows digispark uses DigiMouse/DigiKeyboard/DigiJoystick at same time SoftSerial. With this, for example, you can use a Bluetoo…

Sound card modem for Amateur Radio AX25

Compact Tetris clone

Tiny Basic - arduboy

Punched paper tape reader - 3D model and source code

dosbox SVN Daum on iOS

For my Arduino projects

Experiments with BasiliskII

Messing with the Charlieplex shield for the Digispark

weatherstation-with-ATTINY85-DIGISPARK-TM1637-DHT11

Flashing rear tail light for a bicycle using a Digispark and WS2812 LEDs