sehugg

Ft8Pi

FT8 transmitter for Raspberry PI (w/ WSPR shield)

sdcc-m6502

Experimental port of Simple Device C Compiler (SDCC) to 6502 and 65C02. (NOTE: This code is being integrated into the main SDCC branch.)

zmac

zmac z80 assembler

cvlibc

libcv/libcvu for ColecoVision/SMS/MSX programming with SDCC C compiler

mango_one

Simple Apple I-inspired 6502 computer in Verilog

batariBasic

batari Basic by Fred X. Quimby, with some fixes (only 1.0 works right now)

jszm

A tiny public-domain Z-machine interpreter written in JavaScript/ES6

spacegame

SHMUP written in NES assembly (6502) forked from PiJoKra

bitmapfontgenerator

Bitmap Font Generator for 8bitworkshop

computers-are-easy

🏳️‍🌈 A "Hello World" NES ROM with fully-commented 6502 assembly-language source code.

jsnes

A JavaScript NES emulator.

cc65-nes-chase

happy2020

A Bally Astrocade snowstorm for the 2020 New Year!

markdeep-blog

Simple Markdeep-powered blog with RSS/Atom feed

sopwith

Sopwith is a side-scrolling shoot 'em up created by David L. Clark of BMB Compuscience in 1984.

25_Platform5

NES in C

6809tools

CMOC and LWTOOLS, customized for 8bitworkshop

apple2zapgame

ZAP! Apple ][ game from 1985 (DASM assembler source)

cc65

cc65 - a freeware C compiler for 6502 based systems —

cwkeras

neural Morse Code recognizer

epub-ocr-and-translate

Scripts to auto-OCR PDFs, translate output, and generate epubs

makewav

makewav 4.2

mminer-apple2

ZX Spectrum Manic Miner game for the Apple II

nbs-ecma55-test

National Bureau of Standards - Minimal BASIC test programs

penetrator-apple2

ZX Spectrum Penetrator game for the Apple II

Z80.js

Emulator for the Z80 microprocessor

mdf2020-nes

MultiDefender: Multimatograf 2020 gamevitro for NES/Famicom (by mr287cc)

Silice

Silice is an open source language that simplifies writing algorithms fully exploiting FPGA architectures.

wsprmap

WSPR Propogation Maps

WsprryPi

Raspberry Pi WSPR transmitter using NTP based frequency calibration