Stars
⚙️ RISC-V softcore SoC with UART, timer, GPIO and SDCard support — ready for real-time apps on low-cost FPGAs.
Let your Raspberry Pi Pico pretend to be a Commodore 64 ROM cartridge
Buildroot fork customized for RPI3, iMX6, TK1, Qt, FastBoot.
Affordable, Multifunctional, Nano RISC-V IP-KVM
Commodore C64 core for the Tang Nano 20K Primer 25K Mega 60k Mega 138K Pro Console60k/138k FPGA
CH32V305 DAPLink - USB2.0 High Speed DAPLink firmware for the WCH-LinkE
HDMI CEC with minimal hardware running on ATTINY25
Program, library and reference designs to develop for MacroSilicon MS2106/MS2109/MS2130 chips.
Diary of the bluetooth thermal printer reverse engineering
Optimizing Small memory C Compiler Assembler and Runtime for C64
This project aims to enhance the working environment on Windows
A tiny shell for Pico and Pico2, with file system, Vi and C compiler
Raspberry Pi + High Quality Camera = High-quality USB Webcam!
a cheap CMSIS-DAP debugger by an WCH chip named CH549F
A tiny JavaScript runtime for RP2040 (Raspberry Pi Pico)
Ultra-lightweight JavaScript engine for the Internet of Things.
ARM Run-Time ABI for the Cortex-M0 processor
Packetcraft Open Source products: Controller, Host, Profile and Mesh
Centronic USB Stick to control Becker Shutter CC31/CC51
CODAL target for the micro:bit v2.x series of devices
USB to 3 Port Serial (UART) adapter firmware for STM32 Blue Pill.
Sidekick64: A Versatile Software-Defined Cartridge for the C64, C128, C16, plus/4, and VIC20
Device Firmware Update for nrf52* chips that lives in the MBR region of the SoftDevice.