Complete Homebrew Integrated Processor - The Single board Color Computer

SD video to digital audio PCM decoder

replica 1 apple 1 replica 20th anniversary edition

PockeTerm II A Tiny Single Board VGA VT-100 Terminal

Reading the Red Book – decoding Compact Disc Digital Audio

Multi-Platform C code Library for EVE graphics controllers from FTDI / Bridgetek (FT810, FT811, FT812, FT813, BT815, BT816, BT817, BT818)

A reproduction of the Philips CM-153 LMSI controller

The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3!

Code for the 6502 microprocessor, mostly for the Replica 1 computer.

A Commodore PET replica and more - with all new parts in 2022

A library for converting binary data to VCD format for displaying analog and digital waveforms in tools like GTKWave

Prime 50-Series Emulator

Cleanup of the ISO dist10.tar.gz source code (MPEG audio reference)

Arduino IDE 1.x

SmartyKit 1 computer construction kit drivers and software. (Apple 1-compatible)

8-bit ATmega1284 retro computer

Simple GUI for Propeller development (both P1 and P2)

Create and keep multiple backup versions of your running Raspberries

Simple ad-blocker for Synology devices

Adafruit VS1053 Codec control, with support for MP1 and MP2 enabled

Original source code of various Commodore computers and peripherals.

Retrocomputing badge for the 2018 Hackaday Superconference

Source for OUP/M - a CP/M-like operating system for 6502

A port of GCC to the Parallax Propeller

C64 Emulation on a Teensy 3.6

C syntax compiler optimized for the 6502 microprocessor

A Verilog HDL model of the MOS 6502 CPU

An attempt at a small Verilog implementation of the original Apple 1 on an FPGA