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Cool Stuff

A list of cool electronic stuff.

curated by buzz-pendarvisBuzz Pendarvis
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433 views
3 followers
23 projects
19.8k
147
32
111
An open-source minimalist 68020 based single board computer
Project Owner Contributor

rhombus

jason-westerveltJason Westervelt

809
6
2
8
A holiday project to build a little Snowbot with an adjustable speed larson scanner for an eye.
Project Owner Contributor

Snowbot V1.0

dan-hienzschDan Hienzsch

2k
27
10
23
A design for a non-microcontroller / non-digital logic Conway's Game of Life cellular automata simulator
Project Owner Contributor

anaGoL - Conway's Game of Life the analog way

matsengmatseng

23.8k
298
11
153
I was inspired when I saw clock made by Humans Since 1982. One year ago I made one. Now it is time to share how I did it.
Project Owner Contributor

digital clock made of analog clocks

wojtekWojtek

31.7k
233
11
158
After the apocalypse we have to build computers from stuff we can make at home, I.E Transistors, diodes and resistors.
Project Owner Contributor

AYTABTU - Discrete Computer

matsengmatseng

59.5k
273
22
166
This project is an attempt to teach myself about the inner workings of computers. Naturally I started from the bottom up.
Project Owner Contributor

4 bit computer built from discrete transistors

zaphodzaphod

841
15
18
21
Retro calculator that uses only antique germanium semiconductors ;)
Project Owner Contributor

Germanium Calculus

shaosSHAOS

13.6k
5.7k
10
78
An overhaul of the iconic Power Glove to allow it to control robots, drones or anything your heart desires. It's so... good.
Project Owner Contributor

Power Glove Universal HID

nolan-mooreNolan Moore

2k
7
0
15
Like the classic Lunar Lander video game but on Earth and with no graphics, only some 7-segment displays
Project Owner Contributor

Earth Lander 84

matsengmatseng

1.8k
43
4
34
Computer based on a homemade 8-bit CPU
Project Owner Contributor

Blinkenrechner

grant-giesbrechtGrant Giesbrecht

2.8k
40
14
51
16-bit computer system featuring a custom-designed CPU
Project Owner Contributor

LEO-1 Homebrew CPU

john-croudyJohn Croudy

1.7k
18
2
24
A BreadBoard Friendly 1-Bit Full Adder Design
Project Owner Contributor

Dave's 1-Bit Full Adder

daves-dev-labDave's Dev Lab

8.9k
39
3
36
I have been exploring one bit CPUs. For the right application they may be worth knowing.
Project Owner Contributor

One Bit CPUs

agpcooperagp.cooper

2.5k
23
7
24
Prototyping some processor functions using logical gates made of discrete transistors, resistors and diodes
Project Owner Contributor

Simple ALU from discrete components

pavelPavel

5.3k
86
1
19
A portable computer based on the MOS 6502 that aims to enhance security and privacy.
Project Owner Contributor

8-Bit Portable Internet-Enabled Computer

blair-vidakovichBlair Vidakovich

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