74LS86

ISA CGA

The Color Graphics Adapter Redux board is a more or less faithful clone of the original IBM CGA, based on the original schematics

hkzlab

46

td io

tdaede

33

80ColumnCard

An Apple II 80-Column Card. Based on the Videx Videoterm

btb

29

Dragon32

Recreation of early Dragon 32 mainboard

jimbro1000

8

SF 7326

fabiodl

8

copico

CoPiCo PCB KiCad

thomasshanks

6

kim 1 aux card esp

Buffered expansion backplane for the KIM-1 that follows MTU's standard for cards like the K-1008 Visable Memory

eduardocasino

2

kim 1 aux card usb

Buffered expansion backplane for the KIM-1 that follows MTU's standard for cards like the K-1008 Visable Memory

eduardocasino

2

kim 1 aux card

Buffered expansion backplane for the KIM-1 that follows MTU's standard for cards like the K-1008 Visable Memory

eduardocasino

2

cpu6502

Hardware designs for 8-bit homebrew computer

nandgate

2

DigiTrainer

A trainer board for digital electronics

RetroStack

1

bbc keyboard

A bbc micro external keyboard

dominicbeesley

1

we816mark2

WE816 PC Mark/2

danwerner21

1

iec

A range of gadgets that can be plugged in to the PAL-1 RIOT Expansion Module to provide specific functionality.

dimitrit

1

DragonRevX4Plus

Dragon Rev X4 Kitchen Sink

jimbro1000

1

tce8

Building a 8bit Computer from Scratch

pielesju

0

6809PC 6U

6809 PC

danwerner21

0

preperf 10x10

ApophisXIV

0

u6809

An MC6809-based single-board computer

mpipess

0

zx sdc

Hardware version of z-controller (SD Card)

7FFD

0

module io

tracetechnical

0