Close

Your browser (Internet Explorer) is out of date.

Update your browser for more security, comfort and the best experience on this site.

Update Internet Explorer'

Projects Marcel van Kervinck likes and follows

9.9k
2k
37
Flip-Flop design with just one transistor. Nice for transistor-CPU's ! The principle can also be used for vacuum tube flipflops.
Project Owner Contributor

One Transistor FlipFlop

roelhroelh

19.8k
1.5k
127
Tiny robot for Hacking and EdTech.
Project Owner Contributor

Skoobot

bill-weilerBill Weiler

80.7k
973
642
An open-source, 3D printed, high precision robotic arm with trainability
Project Owner Contributor

Dexter

haddington-dynamicsHaddington Dynamics

25.5k
464
174
Itsy-chipsy is a chip platform that enables a multi-block service like-oshpark capable to offer area for your own chip, for as low as $100.
Project Owner Contributor

Itsy-Chipsy: Make your own $100 chip

onchipOnchip

75.6k
444
362
Motorized model of Mars rovers Curiosity and Perseverance For Under $500
Project Owner Contributor

Sawppy the Rover

rogerRoger

28.4k
439
206
If you need a refresher for digital logic before tackling FPGAs, this is the bootcamp for you!
Project Owner Contributor

FPGA Bootcamp #0

al-williamsAl Williams

21.9k
197
89
Learn FPGA Design from the ground up with Verilog
Project Owner Contributor

FPGA Bootcamp #1

al-williamsAl Williams

23.9k
182
142
Building all the tools neccesary to make chips at home.
Project Owner Contributor

Semiconductors @ Home

nixieNixie

23.1k
156
157
In the 1980's, you had to know programming to use computers. They were used for... guess what? Computing! Want to see how it looked?
Project Owner Contributor

Badge for Hackaday Conference 2018 in Belgrade

voja-antonicVoja Antonic

8.1k
71
65
A Modular 4-Bit CPU Design
Project Owner Contributor

DDL4-CPU

daves-dev-labDave's Dev Lab

6.9k
60
28
Take the next step with FPGAs: Sequential logic!
Project Owner Contributor

FPGA Bootcamp #2

al-williamsAl Williams

4.8k
43
33
Designing and building my own 8-bit computer from scratch with 74xx (TTL) logic chips
Project Owner Contributor

DM-01: 8-bit 74xx computer

ruud-van-falierRuud van Falier

3k
34
57
Convenient indicator LEDs for your breadboard
Project Owner Contributor

Rainbow Jellyfish

dehipudeʃhipu

2.1k
31
30
Using muons created by cosmic rays to see into pyramids, mountains, collapsed mines, damaged nuclear reactors or active volcanos.
Project Owner Contributor

Muon Camera

robert-hartRobert Hart

5.8k
29
24
[R]eduction to [A]lgorithms of [V]ersatile [E]soteric m[N]eumonics
Project Owner Contributor

R.A.V.E.N. -- A Transistorised Brainfuck Computer

blair-vidakovichBlair Vidakovich

2.1k
27
29
A group for those who want to build their own bipolar transistors
Project Owner Contributor

Bipolar dudes

yann-guidon-ygdesYann Guidon / YGDES

2k
24
27
The S1-AU Mk1 is a 4-bit arithmetic unit, designed to help you explore the guts of computing.
Project Owner Contributor

S1-AU Mk1: a 4-bit arithmetic unit

arith-maticARITH-MATIC

7.4k
22
38
A PCB with one column per month, each has approximately thirty switches in series and one LED at the end. 367 Switches. Pure Madness.
Project Owner Contributor

Smaller Simone Giertz's Good Habit Tracker

arduino-enigmaArduino Enigma

3.9k
21
32
Portable NTSC test pattern generator
Project Owner Contributor

32 Shades of Grey

danjovicdanjovic

2.1k
18
20
TTA (Transport Triggered Architecture) is very simple CPU type.
Project Owner Contributor

8 Bit TTA Interpreter

agpcooperagp.cooper

717
10
9
Collecting ideas for building a computer to be the best an early 80s 8-bit home computer could have been.
Project Owner Contributor

Ultimate retrocomputer

julianJulian

Going up?

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

© 2025 Hackaday