A Streamlit component to display Antd-Design

Hitachi HD6309 Singleboard Computer

L. L. Odette's Prolog Virtual Machine (PVM) implemented in Forth. Upgraded to 32 Bit ANSI Forth. Tested on ForthWin.

A complete Forth 2012 Standard system for the SHARP PC-E500(S)

Human Assembler

The MINT interpreter targeted at the 6502

A bare metal SDK for the ESP32 & ESP32C3

A digital logic designer and circuit simulator.

Driving a 6502 CPU on a breadboard with an Arduino Mega

Learn how to design digital systems and synthesize them into an FPGA using only opensource tools

Implements the special Tuya Home Assistant API.

Code for a monitor and ehBasic for a simple home made 6502 computer

A 6502 emulator in Python

📖 List of FPGA Lattice boards using open tools

DB6502: 65C02 based computer inspired by BE6502

A small 6502 system build on a Lattice Icestick FPGA development board

The Z80-MBC2 is an easy to build Z80 SBC (Single Board Computer). It is the "evolution" of the Z80-MBC, with a SD as "disk emulator" and with a 128KB banked RAM for CP/M 3 (but it can run CP/M 2.2 …

A tutorial for using nmigen

Version Control for Machine Learning

Covered is a Verilog code coverage utility using VCD/LXT/FST dumpfiles (or VPI interface) and the design to generate line, toggle, memory, combinational logic, FSM state/arc and assertion coverage …

A Pi emulating a GameBoy sounds cheap. What about an FPGA?

Featherweight RISC-V implementation

Alhambra Peripheral: VGA. An VGA adaptor for the Alhambra-II FPGA board

XENTRAL is a simple Harvard Architecture CPU.

Run Human Resource Machine programs

A JParsec based compiler for a very simple language that generates code for the game Human Resource Machine as an output.

FPGA demos