ARITH-MATIC

Independent creator of beautifully engineered DIY electronic kits | 4-bit wrangler | two's complementor | http://arith-matic.com

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arith-matic

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This user joined on 06/11/2017.

2.1k

The S1-AU Mk1 is a 4-bit arithmetic unit, designed to help you explore the guts of computing.

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S1-AU Mk1: a 4-bit arithmetic unit

arith-maticARITH-MATIC

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The Cambridge-1 features a 4-bit word size, 7400 series ICs galore and blinkenlights-a-plenty.

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Cambridge-1: a 4-bit 7400 series based CPU

arith-maticARITH-MATIC

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A beautifully engineered 4-bit arithmetic unit by ARITH-MATIC

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S1-AU Mk1

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Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)

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yann-guidon-ygdesYann Guidon / YGDES

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Follow for the 'Hacklet' and latest news about hackaday.io

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The 2017 Hackaday Prize

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Just because! A home computer without microprocessor

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Gigatron TTL microcomputer

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MC68000 Computer

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The 2015 Hackaday Prize

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Remaking the PDP-8/I using the Pi, simh & a replica front panel

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PiDP-8/I

This project is an attempt to teach myself about the inner workings of computers. Naturally I started from the bottom up.

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4 bit computer built from discrete transistors

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The 2015 Hackaday Prize

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Custom designed breadboard computer (BBC!) with bespoke programming language, full graphics, sound and SD card storage.

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65c02 Homebrew Computer on breadboard

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TRIADOR: The only ternary computer made for real in the past 50 years.

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Homebrew ternary computer

dmitry-v-sokolovDmitry V. Sokolov

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Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)

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yann-guidon-ygdesYann Guidon / YGDES

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A minified replica of the Apple 1 computer

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Apple 1 Mini

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A small Z80 computer with composite video, serial and a hard drive with CP/M

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Z80 Microcomputer System

A mc68k-based computer motherboard, some expansion cards, and a very basic multitasking OS, all built from scratch.

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Motorola 68000 computer

stuartStuart

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Yes - No - Maybe? The goal is to completely step away from the normal binary system and investigate alternative computing systems.

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Base 3 -Ternary Computer from scratch.

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Previously I made 4-bit CPU, and I would like to follow the progress of human being.

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Retro DIY computer project

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A full-featured Motorola 68k retro computer, starring a 68010 running at 10MHz

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Von-Neumann 16-bit relay computer with Brainfuck++ instruction set

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Hitachi HD63C09 clocked at a blistering 3 MHz with a capacious 64K of RAM! Retroputing bliss...

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HD6309 Singleboard Computer

Stickvise is a low profile vise designed for PCB soldering. This product was born on Hackaday.io.

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Stickvise - low profile soldering vise

An open-source minimalist 68020 based single board computer

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rhombus

jason-westerveltJason Westervelt

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ARITH-MATIC

My Projects

S1-AU Mk1: a 4-bit arithmetic unit

Cambridge-1: a 4-bit 7400 series based CPU

S1-AU Mk1

Projects I Contribute To

Hackaday TTLers

Projects I Like & Follow

Hackaday.io Project

Gigatron TTL microcomputer

MC68000 Computer

PiDP-8/I

4 bit computer built from discrete transistors

65c02 Homebrew Computer on breadboard

Homebrew ternary computer

Hackaday TTLers

Apple 1 Mini

Z80 Microcomputer System

Motorola 68000 computer

Base 3 -Ternary Computer from scratch.

Retro DIY computer project

rosco_m68k

BrainfuckPC Relay Computer

HD6309 Singleboard Computer

Stickvise - low profile soldering vise

rhombus

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ARITH-MATIC

My Projects

Projects I Contribute To

Projects I Like & Follow

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