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Martian

Just an average Earthman, awed by flashing lights and switches.

Mars

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This user joined on 10/18/2015.

My Projects

An affordable CP/M computer that anyone can make! CP/M for all! *** A RunCPM Project***

Arduino Due CP/M Personal Computer

Martian Martian

A homebrew 16-bit CPU and computer, developed in Logisim then implemented in hardware using an Arduino.

Homebrew 16-bit CPU in Logisim

Martian Martian

A simple, instructional decimal computer model that runs in a browser.

LMC - Little Man Computer in Javascript

Martian Martian

My Pages

8bit CPU Project Scrapped
04/08/2018 at 01:35 • 8 comments

My 8bit CPU project has been scrapped.

I learned a lot from the process but there are flaws that can't be fixed without a complete redesign and I've gone through seven major revisions already. So I'm doing back to the drawing board and will have a rethink.

Projects I Like & Follow

A Teensy 3.6 running as an Apple //e

Aiie! - an embedded Apple //e emulator

The 2017 Hackaday Prize

My goal is a 4-bit CPU using recycled cardboard substrate and Diode Transistor Logic. This is an educational platform for me.

The Cardboard Computer - IO is my name

The 2017 Hackaday Prize

An ARM based scientific calculator

Scientific Calculator

The 2018 Hackaday Prize

PDP-11 compatible motherboard in mini-ITX form factor

PDPii

The 2017 Hackaday Prize

Document and create a modern replica of the Harwell Dekatron computer known as the WITCH

WITCH-E Decimal Based Computer

Doing things with an Amstrad PCW

The PCW Project

The desktop with an arduino as the main processor. Multitasking, Gaming, Graphics, and (later) File IO

Arduino Desktop

An 8-states Turing machine with 2 tapes, made using basic electronic components

A two tapes Turing machine

Olivier Bailleux

Multi platform Z80 CP/M 2.2 emulator

RunCPM

Using a Led and CdS LDR to form inverting Photonic logic gates. The entire boolean logic set handled by resistors and diodes! Who'd'a thunk

Light Logic

Old and new come together for an old school intelligent terminal.

DL1416SmarTerm LED Computer/Terminal

Language interpreter for uC-based systems

Terminal-BASIC

Andrey Skvortsov

A microcomputer with PS/2 keyboard, SD card storage and composite video output, running Terminal-BASIC

BASIC microcomputer, based on Arduino

Andrey Skvortsov

Building a Teensy 3.6 based computer that run BASIC w/ keyboard, screen, sound card & wifi...

Xts-uBasic

This is a project to celebrate the 40th anniversary of the RCA COSMAC VIP microcomputer!

MicroVIP

Fast, small, available. Pick any three.

CP/M 50 Mk II

retro 1 is a 6502 based homebrew computer inspired by the Apple I.

retro 1 6502 homebrew computer

The 2018 Hackaday Prize

Distilling my experience and wisdom about the architecture, organisation and design choices of my CPUs

PDP - Processor Design Principles

Yann Guidon / YGDES

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Bits

Dr. Cockroach wrote 10/08/2018 at 20:33

Hey there Martian and thanks for the follow :-)

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Franck GALLIAT wrote 04/16/2018 at 10:32

Hi, thanks for liking #Xts-uBasic , you might like my pocket versions too ...

See you on my profile if interested.

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Dusan Petrovic wrote 10/03/2017 at 12:24

Hello Martian and thank you for following Homebrew CPU list :)

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Hacker404 wrote 09/20/2017 at 08:52

Thanks for the like/follow.

Your background image looks like a *step by step* exchange?

I also code FPGA'a / CPLD's in VHDL. I haven't learnt Verilog and probably wont.

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Dr. Cockroach wrote 01/26/2017 at 15:26

Good morning, Thank you for the follow and like for my little project :-)

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