74HC139

z80ctrl

AVR-based bootloader, I/O, and debugging for Z80-based computers

jblang

67

Nes Sound Expansion

NES Expansion Port Sound Generator

Perkka2

62

k30 SBC

A collection of 68k computer projects, including a unix-like operating system written in C that runs on them

transistorfet

50

mainboard

An experimental single-board computer using the 65C816

c0pperdragon

19

code

Controller for WASD V2/CODE

evyd13

14

wasdat

Controller for WASD V2/CODE

evyd13

14

pg09 system

6809 Playground - main system

thorpej

10

IO

GeraKuznetsov

9

68040pc

A general purpose computer platform for retrocomputing enthusiasts

anthonydotmoe

8

ESE2RAM Cartridge 74670

Implementation of ESE-RAM using only general-purpose logic ICs (naming: ESE-ESE-RAM/ESE2-RAM) 74x670 version.

goriponsoft

3

spi65

Steckschwein

2

ram unit

custom 8bit microprocessor project

ksmonkey123

1

Mainboard

This is a W65C02 based microprocessor development and learning project.

Kampi

1

p2000t ram expansion board 2080kb

RAM expansion board for the P2000T

ifilot

1

orchestrator interconnect

custom 8bit microprocessor project

ksmonkey123

1

pc 04 alu backplane

custom 8bit microprocessor project

ksmonkey123

1

3 LED

ACLAB-HCMUT

0

Rover Voltage Sense

Electrical and Programs for Purdue ASME Rover

Eltohfa

0

sdcard board

Homebrew 6502-based computer

ifilot

0

wakeup

alekseibutiaev

0

8 bit cpu

8-bit CPU

nurk

0