My own FPGA architecture simulated in VHDL, realized with 7400-logic on PCB.
mnemocron
41
An Apple II 80-Column Card. Based on the Videx Videoterm
btb
29
Open Source Hardware for Vintage Computers
evietron
23
A replica of the Junior Computer (a KIM-1 clone) published by Elektor in the 80's
laurent-fr
10
A replica of the Junior Computer (a KIM-1 clone) published by Elektor in the 80's
laurent-fr
10
Tubatstuff
9
Exidy Sorcerer DreamDisk Disk Controller
RetroStack
4
PS/2 to FlashFloppy (Gotek) Media Sense Adapter
jtgans
3
A bbc micro external keyboard
dominicbeesley
1
8051 board for RC2014
jblang
1
WE816 PC Mark/2
danwerner21
1
A trainer board for digital electronics
RetroStack
1
ApophisXIV
0
Keyboard breadboard devboard cupboard
tzarc
0
An Arduino-based converter for connecting a PS/2 mouse to a serial port.
knightfox75
0
An Arduino-based converter for connecting a PS/2 mouse to a serial port.
knightfox75
0
An Arduino-based converter for connecting a PS/2 mouse to a serial port.
knightfox75
0
An MC6809-based single-board computer
mpipess
0
Hardware version of z-controller (SD Card)
7FFD
0
6809 PC
danwerner21
0
Create and experiment power conversions
sovanaram
0