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Jeroen Brinkman

Passionate about relay computers, 4-bit computers and retro computing

Naarden, The Netherlands
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17 Following
26 Projects
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jeroen-brinkman
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This user joined on 12/04/2020.

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De Jonge Onderzoekers
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An electromechanical turing machine as described by Alan Turing in his paper from 1936
Project Owner Contributor

Turing machine demonstrator

jeroen-brinkmanJeroen Brinkman

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A very capable DIY solder fume extractor for about €100,-
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Capable solder fume extractor

jeroen-brinkmanJeroen Brinkman

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A simple user friendly RPN calculator for day to day calculations. Includes a mechanical keybord, date/time and count down/up clock
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Retro RPN Desktop Calculator

jeroen-brinkmanJeroen Brinkman

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Tired of typing the same statements again and again? This macro keypad will do it for you...
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A Programmers Macro Pad

jeroen-brinkmanJeroen Brinkman

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A 7-segment display, combined with a Arduino Nano Supermini results in a very versatile software defined 7-segment display for under €5.
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Cheap Hexadecimal Display

jeroen-brinkmanJeroen Brinkman

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Three different displays that use an uniform playlist definition language.
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Desk Displays

jeroen-brinkmanJeroen Brinkman

View all 26 projects

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Makerspace for children from 10-18
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De Jonge Onderzoekers

jeroen-brinkmanJeroen Brinkman

My Workbench Projects

Tools to Improve Your Workbench Life

Curated by Jeroen Brinkman

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Jeroen's Digital Tinkering

All the projects I show on maker faires

Curated by Jeroen Brinkman

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My Home Appliances

Everything that makes your life at home easier.

Curated by Jeroen Brinkman

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My Turing projects

Links to my Turing Game and Turing Machine demonstrator

Curated by Jeroen Brinkman

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My Relay ADDiction

A four project series called: a hands on exploration of arithmetic built with relays, diodes, LEDs, and a healthy amount of curi...

Curated by Jeroen Brinkman

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Things I've Built

Mercia relay computer

MERCIA - Mijn Eenvoudige Relais Computer In Aanbouw http://www.relaiscomputer.nl/

124.2k
1,647.3k
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2.7k
Follow for the 'Hacklet' and latest news about hackaday.io
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Hackaday.io Project

lutetiumLutetium

16.6k
125
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Remake of the TIL311 hex LED display with recent technology.
Project Owner Contributor

PICTIL

alexAlex

7.9k
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Actively stabilized model rocket by means of a motor gimbal, originally designed for launching a rocket from a high-altitude weather balloon
Project Owner Contributor

Project Rockoon

julian-costasJulian Costas

6.6k
4.1k
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Teach programming, electronics, and mechanics with the Kano Computer and Snap Circuits.
Project Owner Contributor

Raspberry Pi 3 Desktop a 7-yr-old Can Build & Use

steve-schulerSteve Schuler

6.6k
4.8k
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Create a 1971 VertiBird toy with a modern TWIST!
Project Owner Contributor

VertiBird Redo

luke-j-barkerLuke J. Barker

4.4k
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A Practical 4-Bit Educational Computer * Reinvented Retro Contest 2021 Winner *
Project Owner Contributor

Microtronic - The Next Generation

michael-wesselMichael Wessel

2k
2k
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Affordable, easy to use and open source Telemetry System for model rockets
Project Owner Contributor

OpenTelemetry

alvin-freyAlvin Frey

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