74LS00

68kBoard

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

transistorfet

50

io i2c

Debugger/Monitor for small "computers"

palazzol

8

copico

CoPiCo PCB KiCad

thomasshanks

6

Sorcerer DreamDisk

Exidy Sorcerer DreamDisk Disk Controller

RetroStack

4

Dragon32

jimbro1000

3

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

DigiTrainer

A trainer board for digital electronics

RetroStack

1

iec

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

dimitrit

1

AbuDhabi ElectronBeam

This is a project done at EST-RUB. Here is the control and interface of a vacuum system using a Pfeiffer turbo pump plus a backing pump

monicaespinosa

1

bbc keyboard

A bbc micro external keyboard

dominicbeesley

1

Gate driver

Create and experiment power conversions

sovanaram

0

clock

Swoking

0

controller pro micro

Retro Keyboards for emulators

JeremyJStarcher

0

BBCWinchesterPro

A combined Winchester and 2nd Processor for the BBC Micro

marrold

0

Schematic

"Chips Enlatados" es un proyecto en la que intento colocar el mayor número de integrados de la serie 7400 en el menor espacio posible.

Jipxmaster

0

CowPi mk3a

Hardware designs for Cow Pi educational boards

DocBohn

0

LED Chain

An experiment in driving a chain of LEDs

SteveMayze

0

Schematic

Jipxmaster

0

preperf 10x10

ApophisXIV

0