Close
133 projects
1.9k
10
16
Cool old clock that needs a master clock rebuilt for home use.
Project Owner Contributor

Bodet Flip Clock Rebuild

isaxiSax

1.6k
5
7
1-dimensional version of the classic game ‘Pong’ made with NeoPixel LED strip.
Project Owner Contributor

DIY Arduino 1D Pong game with WS2812 Led strip

mircemkmircemk

778
9
7
Modifying the MS6205 (МС6205) display to control every pixel individually instead of sending text characters
Project Owner Contributor

MS6205 graphical mode

leszek-jakubowskiLeszek Jakubowski

76.5k
118
114
Multiplayer Bluetooth controllers adapter for retro video game consoles
Project Owner Contributor

BlueRetro

jacques-gagnonJacques Gagnon

1.5k
11
12
Bringing HP Series80 computers (HP85A/B et al) back to life and a great upgrade
Project Owner Contributor

EBTKS - HP85A/B Tape Drive Replacement

philipPhilip

2.4k
15
17
8-bit microcomputer, based on the Polish CPU, manufactured thirty years ago.
Project Owner Contributor

POLON 7880

marek-wicekMarek Więcek

255
6
A Modern Electronic Package for the Wang 300 Series Calculator
Project Owner Contributor

Modern Electronic Package for the Wang Calculator

bob-alexanderBob Alexander

752
7
10
An 68B09 SBC with 16KB ROM and 32KB RAM, 8 bits I/O and 2 serial ports @ 115200 baud.
Project Owner Contributor

Scrumpel8 an 6809 SBC

nick-brokNick Brok

37.7k
233
185
32 bit RISC-V homemade CPU out of discrete components
Project Owner Contributor

Pineapple ONE

filipszkanderafilip.szkandera

4.7k
33
31
Make a working reproduction of the venerable KENBAK-1 with a fully integrated development environment including an Assembler and Debugger.
Project Owner Contributor

2:5 Scale KENBAK-1 Personal Computer Reproduction

michael-gardiMichael Gardi

1.9k
13
19
Adapter for playing Atari 2600 with Wii Nunchuck, with or without the accelerometers
Project Owner Contributor

AT26-Chuck

danjovicdanjovic

206
4
5
8x11 gaming systems based on SAMD21.
Project Owner Contributor

RGB LED matrix game console

bobriciusbobricius

923
6
7
A fully analog drum machine in the spirit of 70's.
Project Owner Contributor

Drumende - an analog drum machine

jkn0JKN0

1.3k
12
13
A vintage IN-18 clock based on the mythic Z80 processor
Project Owner Contributor

Z80 Nixie Clock

eric-michatEric Michat

13.6k
922
70
AVR-based bootloader and IO card for RC2014 retrocomputer
Project Owner Contributor

z80ctrl

jb-langstonJ.B. Langston

1.8k
1.3k
10
Talker/80 - New Dimensions in Voice Synthesis for the TRS-80
Project Owner Contributor

Talker/80 for the TRS-80 Model 1, 3, and 4

michael-wesselMichael Wessel

597
3
5
I added a GPS to a Heathkit clock, so that it could set the time automatically.
Project Owner Contributor

Upgrading a Heathkit GC-1107 Clock

bob-alexanderBob Alexander

6
6
RGB Tube Lights made using Arduino Nano and WS2812B LEDs.
Project Owner Contributor

DIY RGB Tube Lights

mukesh-sankhlaMukesh Sankhla

6.2k
75
68
NWS radar images & weather data, in a retro analog meter case!
Project Owner Contributor

Weather Radar!

thornhillThornhill!

6.6k
26
33
Open Hardware Remake of this Commodore Masterpiece
Project Owner Contributor

Rämixx500 - Amiga 500+ Mainboard

sukkoperaSukkoPera

34.5k
122
87
An easy to build homebrew SBC with a 68008 CPU. Two HW options: Lite and Full. Lite allows to build a 3 ICs 68008 system running CP/M-68K.
Project Owner Contributor

68k-MBC: a 3 ICs 68008 homebrew computer

just4funJust4Fun

1.1k
702
6
Turn a good old Gameboy into a chiptunes alarm clock
Project Owner Contributor

Gameboy Clock

pixjuanPixJuan

582
2
3
I really need to come up with a more clever name for this thing. But at least I don't need a descriptive subtitle here.
Project Owner Contributor

Analog TV Digital Picture Frame

andy-oliverAndy Oliver

35.9k
152
137
Retrocomputer built from TTL logic running CP/M with no CPU or ALU
Project Owner Contributor

Novasaur CP/M TTL Retrocomputer

alastair-hewittAlastair Hewitt

failed to load.

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2025 Hackaday