74HCT74

z80ram

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

jblang

67

Neptune

Recreation of the cancelled Sega console that combines Mega Drive/Genesis with 32X.

Board-Folk

40

sg1000

A homebrew Sega SG-1000, with an eye towards SC-3000 compatibility

barbeque

25

STM32Inverter

An open source, open hardware plug'n'play 3 phase motor inverter design. It

Zychlix

3

6502fast3io

Fast PDIP-only 6502-based homebrew computer - code and hardware design sources

gfoot

2

GBOY

Everything necessary to produce the Pro Action Replay for the Gameboy.

RWeick

2

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

Register File

Further Adventures in Electronics

freesurfer-rge

0

custom cpu

Cutom CPU built from 7400-series integrated circuits (and FLASH roms)

axelo

0

propeller vga board

Homebrew 6502-based computer

ifilot

0

extrom

Dragon Pal with External Character Rom for Rev 3.1

jimbro1000

0

ETH1LCR3

BehrensG

0

6809PC 6U

6809 PC

danwerner21

0