74LS123

HEC Model Z1

A Z80 computer with protected mode support

Andy18650

36

HardDriveInfo

Repair info and schematics for mostly older MFM hard drives

schlae

38

Sorcerer DreamDisk

Exidy Sorcerer/MicroBee DreamDisk Disk Controller

RetroStack

7

HardDriveInfo

Repair info and schematics for mostly older MFM hard drives

schlae

38

Sorcerer DreamDisk

Exidy Sorcerer/MicroBee DreamDisk Disk Controller

RetroStack

7

lvov

ПК-01 Львів - repair notes

codepainters

10

coco9511pak

barberd

11

EDUC8

EDUC-8 recreation by Gwyllym Suter

ibm2030

13

vz200 restoration

VZ200 Restoration

rweather

14

duodyne

Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus

lynchaj

15

Olivetti M20 L1 schematics

anchorz

4

duodyne

Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus

lynchaj

15

EDUC8

EDUC-8 recreation by Gwyllym Suter

ibm2030

13

chameleon schematics

Reverse engineering of the Seequa Chamelon PC

Seequa-Computer-Preservation

3

vz200 restoration

VZ200 Restoration

rweather

14

Einstein TC 01

Tatung Einstein TC-01

Board-Folk

4

AppleIISDiskII stm32f401

SDISKII Emulator based on stm32f401

vibr77

5

bfcpu

project to build a brainf*ck computer

jorenheit

6

betadisk clone

Clone of the Beta 128 Disk Interface for ZX Spectrum

alvaroalea

7

SimplifiedEconetInstallKit

Simplified Econet Install Kit for Model B Issue 4 & 7

kgl2001

1

Einstein TC 01

Tatung Einstein TC-01

Board-Folk

4