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Projects Dr. Cockroach likes and follows

955
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Core16 makes it easier to get started weaving your own Interactive Core Memory. You can do a lot of fun stuff with it after it is assembled!
Project Owner Contributor

Core16: Interactive Core Memory Made Smaller

andy-geppertAndy Geppert

11.6k
94
69
A Raspberry pi based simple, functional, and multi-tasking cyberdeck optimized for outdoor adventures.
Project Owner Contributor

HAMDECK CYBERDECK

kaushlesh-c-kd9vfuKaushlesh C. ( KD9VFU )

8k
79
85
Smartwatch wearable, ultra-long life measured in years, no need to recharge.
Project Owner Contributor

Smartwatch 10 Years Ultra-Long Battery Life

valentineVALENTINE

5.4k
65
60
Building a retro-styled homebrew computer and operating system with modern microcontrollers.
Project Owner Contributor

Homebrew Computer & OS from modern MCUs

shane-c-masonShane C Mason

1.2k
54
40
Collection of projects revolving around SCARA industrial Robots, mechanicals, hardware, and software
Project Owner Contributor

SCARA Industrial Robot Projects

avrAVR

3.2k
34
38
A fully functional replica of Charles Babbage's Difference Engine No.2 with 3D printed parts
Project Owner Contributor

3D Print Babbage's Difference Engine No.2

mechredpandaMechRedPanda

3.3k
28
29
BASIC for the 8080 and Z80, fits in 1K of memory, runs BASIC games on a 2K system. Features similar to Palo Alto Tiny BASIC.
Project Owner Contributor

One kilobyte Tiny BASIC for the 8080 and Z80

willstevenswill.stevens

1.1k
23
31
A byte-sized wearable menorah pin with eight settable flickering lights
Project Owner Contributor

Shift Register Menorah

stephSteph

88
21
5
Trying to build a radio receiver out of household items, garbage, and other junk. The goal is to have everything from scratch except tubes.
Project Owner Contributor

Trash radio receiver

beau-l-robertsonBeau L Robertson

1.5k
18
17
A simpler and safer way to drive nixies
Project Owner Contributor

EasyNixie

allexokallexoK

1.5k
17
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Add a nibble of Interactive Core Memory to your project!
Project Owner Contributor

SAO Core4 - A Nibble of Core Memory with I2C

andy-geppertAndy Geppert

417
16
14
Automated Plant Watering System on ESP32-Basis
Project Owner Contributor

Plantomation V1.0

synthronSynthron

2.6k
16
15
The plan is to make a reproduction of the dedicated chess computer CHESSmate released by Commodore in 1978.
Project Owner Contributor

Commodore CHESSmate Reproduction

michael-gardiMichael Gardi

892
8
16
Our baby boy is all grown up. Perhaps it is time to send him out into the world.
Project Owner Contributor

Marvin

daren-schwenkeDaren Schwenke

914
7
9
Altair 8800-style amateur 8-bit computer
Project Owner Contributor

NED8PC

michalMichal

1.2k
6
8
How many Caravel chips does it take to make a usable lab computer for debugging digital electronics? Let's find out...
Project Owner Contributor

Lab Computer "Marina"

shaosSHAOS

803
4
4
This is a place to dump tear downs of low-cost electronic gadgets
Project Owner Contributor

Dissecting Low-Cost Electronics

timTim

111
2
4
I am Groot
Project Owner Contributor

Alpha Groot

daren-schwenkeDaren Schwenke

208
1
3
Let's scare people in honour of the greatest holiday Samhain (halloween)
Project Owner Contributor

Scary Sound Effect

kody-alan-rogersKody Alan Rogers

1
1
A deep dive into the '80s electronic typewriter technology.
Project Owner Contributor

IBM Wheelwriter 6 Restoration

keri-szafirKeri Szafir

158
1
1
Open-source DIY cardboard robot
Project Owner Contributor

SCABO: eco-friendly AR-enabled cardboard toys

phuonghoangphuonghoang

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