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Projects Cees Meijer likes and follows

4.6k
1.5k
35
Hack an optical mouse to detect seismic vibrations with a simple laser source, a hacked mouse lens and a physical cantilever arm setup.
Project Owner Contributor

Low-cost seismograph using optical mouse

subir-bhaduriSubir Bhaduri

10.6k
117
98
I am making a full sized Sol-20 reproduction, the first fully assembled microcomputer with a built-in keyboard and television output.
Project Owner Contributor

Sol-20 Reproduction

michael-gardiMichael Gardi

10.3k
92
88
I want to make a scale model VT100 terminal for use with my 2:3 scale PiDP-8/I.
Project Owner Contributor

2:3 Scale VT100 Terminal Reproduction

michael-gardiMichael Gardi

8.1k
91
96
Wireless device for measuring temperature, humidity and pressure with a e-paper display, with a weather forecast, batteries -operated
Project Owner Contributor

Mini weather station Efekta with e-paper display

andrew-lamchenkoAndrew Lamchenko

2.9k
53
51
My 'modern' take on the Tandy TRS-80 Model 100.
Project Owner Contributor

VCF-80 Model 100

evan-scheelEvan Scheel

6.2k
44
44
2560x1440 2K Display Keyboarded RPI handheld computer
Project Owner Contributor

BlakRPI 2K

pcadicpcadic

5.7k
37
35
Recreation of a Sinclair ZX81 (dual rom 80/81) based on Grant Searle's project.
Project Owner Contributor

ZX80/81 Homebrew Clone

augusto-baffaAugusto Baffa

4.6k
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

4.4k
25
34
The World's First Battery-Powered All-In-One Portable Amstrad CPC!
Project Owner Contributor

The Amstrad CPC Portable

michael-wesselMichael Wessel

3k
22
22
This Arduino-MEGA based microcomputer has a DIY hardware terminal and runs Terminal-BASIC!
Project Owner Contributor

80's style BASIC Computer with Terminal-BASIC

johnJohn

2.7k
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

3k
14
15
Let's do justice to this mistreated machine, at last!
Project Owner Contributor

LittleSixteen - Commodore 16 Mainboard

sukkoperaSukkoPera

1.4k
11
9
Give your Microprofessor MPF-1B (and other machines) a versatile SD card interface - no more cassettes!
Project Owner Contributor

PicoRAM 6116 - SRAM Emulator & SD Card Interface

michael-wesselMichael Wessel

629
9
7
Using a sonar echo sounder, GPS and Arduino to map lakes and rivers.
Project Owner Contributor

Water depth mapping

jan-neumannJan Neumann

1.1k
8
9
I bought a 1965 Singer 338 as my first machine to tinker with.
Project Owner Contributor

Extending the Range of a Singer 338

kristina-panoskristina panos

1.3k
8
10
They say that the third time's a charm. Let's find out.
Project Owner Contributor

TMD-3: Turing Machine Demonstrator Mark 3

michael-gardiMichael Gardi

1.1k
8
8
HamRadio SDR+Pi CyberDeck.
Project Owner Contributor

Luggage

bill-hillBill Hill

532
7
8
Goal: Build a replica, using an actual 8008-1 chip, of the "rack" machine used at Micro Computer Machines when developing the MCM/70.
Project Owner Contributor

Rack8 MCM/70 rack machine replica

camfarnellcamfarnell

1.2k
7
8
Project to re-create a Dragon 32/64 Computer
Project Owner Contributor

Dragon like 6809 Retro Computer

matt-callowMatt Callow

1.2k
6
12
Development board for the CH32X035F7P6 low-cost 32-bit RISC-V microcontroller with native USB2.0 and USB PD
Project Owner Contributor

CH32X035 F7P6 Development Board

stefan-wagnerStefan Wagner

1k
4
12
A display module for 3d-printers made out of vintage mil-spec LED display modules
Project Owner Contributor

VinDisplay

michaelMichael

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