Open Source Flight Controller Firmware

Resizable BAR for (almost) any UEFI system

Dual-mode Bluetooth stack, with small memory footprint.

Fixes compatibility issues with older games running on Windows 10/11 by wrapping DirectX dlls. Also allows loading custom libraries with the file extension .asi into game processes.

Arduino GFX developing for various color displays and various data bus interfaces

STM32 Based soldering station for JBC cartridges, 9-24 VDC and USB-PD power

A fork of the NimBLE library structured for compilation with Arduino, for use with ESP32, nRF5x.

Bluetooth gamepad, mouse and keyboard support for ESP32 and PicoW

PWM on the Raspberry pi - done properly (in hardware, stable)

Custom firmware for Quicko and KSGER T12 soldering stations

Firmware for NanoVNA, NanoVNA-H, NanoVNA-H4. Support SD Card, external Serial connection, fast measure, fast exchange vs CPU

DIY Voice Assistant based on the GLaDOS character from Portal video game series. Works with home assistant!

Unlock Intel XL710 / X710 cards for use with any SFP+

replaces Arduino AVR Core functions with smaller and faster versions

Arduino library for easy, interrupt driven speech, MP3, AAC, and WAV playback on the Raspberry Pi Pico RP2040, Pico 2 RP2350, and ESP32

ESP32 Port of TWANG LED Game

A replacement fwknop client for android.

ultra tiny suckless physics engine

ESPboy GameBoy emulator. Try Nintendo retro games!

ESP-IDF template that has Arduino and Bluepad32 built-in

ESP little game engine ported for ESPboy. It's a fantasy console contains easy to use web IDE, C-like sintax language, compiler, emulator and plenty of retro games

ESPboy CHIP8/SCHIP accurate emulator turning your ESP8266 ESPboy into retro game console

Decoding and saving carrier modulated IR signals and sending modulated IR signals using NRF52 SoCs

Source Code for ZONESTAR 3d printer

ESPboy Arduino IDE libraries to be installed

ESPboy PT3 - AY-3-8910 music player using DAC module

Technical reference and Pin definition for ZONESTAR 3D Printer Control Boards

Suckless PD 3D software rasterizer

ESPboy port of the real Tamagotchi emulator for Arduino UNO