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Projects Guru-san likes and follows

8.7k
4.5k
67
EBM - 3D Metal & Ceramic Printer - Electron Beam Melting
Project Owner Contributor

3D Metal & Ceramic Printer

agustin-cruzAgustin Cruz

2.5k
15
A "full size" wirelessly controlled redstone lamp. Full sized == 1m cubed
Project Owner Contributor

Full Size Wireless Redstone Lamp

gppkGPPK

117.2k
1k
529
Designing an open source, modular bench power supply to rule them all.
Project Owner Contributor

Bench Power Supply

the-big-oneThe Big One

1.7k
959
6
Freeform Attiny 816 driven clock
Project Owner Contributor

Tower clock

pierre-loup-mPierre-Loup M.

19.8k
794
124
Minimalist desk clock based around Russian Nixie tubes.
Project Owner Contributor

Obsolete Time

operaptoropeRaptor

44.2k
717
461
The uRADMonitor is a plug-and-play, low power, self contained radiation monitoring device, connected to a centralised server component.
Project Owner Contributor

Global radiation monitoring network

radu-motisanRadu Motisan

40.9k
367
341
A 252 electromagnet-matrix that controls Ferrofluid
Project Owner Contributor

Fetch: A Ferrofluid Display

applied-procrastinationApplied Procrastination

34.7k
308
210
Design, development and build of an open-sourced SLS 3D Printer suitable for hobby users.
Project Owner Contributor

SLS4All - Affordable SLS 3D Printer

tomas-starekTomas Starek

32.6k
259
273
Make Beautiful Big Labels Practically for Free
Project Owner Contributor

Masking Tape Plotter

michimartinimichimartini

5.7k
238
83
Minimalistic Nixie clock designed to fit in an ALTOIDS tin!
Project Owner Contributor

Obsolete Time Lite (a minty Nixie clock)

operaptoropeRaptor

10.4k
89
118
World's thinnest fully standalone DIY computer - 2mm!!
Project Owner Contributor

ELLO LC1

knvdKn/vD

13.6k
80
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PCB linear motors offer a different approach to powering tiny scale model trains, cars, boats, etc.
Project Owner Contributor

PCB Linear Motors for Model Trains

martinMartin

25.8k
71
63
A flexible power supply for Nixie tubes. Input voltage can be from 3V to 12V. Output up to 200V. It uses commercially available transformers
Project Owner Contributor

Nixie Tube Power Supply

paul-andrewsPaul Andrews

13.5k
46
51
Télétel network is dead. Long live the Minitel !
Project Owner Contributor

MINITEL + ESP32

louis-hLouis H

4.2k
30
13
A connected coffee jug.
Project Owner Contributor

CoffeeOfThings

operaptoropeRaptor

3.1k
29
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Animated Avatar On a Business Card
Project Owner Contributor

CardTuber

river-wangRiver Wang

5.6k
23
23
The project describes the construction and operation of flip-disc displays. It also shows a simple way to control them via Arduino.
Project Owner Contributor

Flip-disc Display - How it Works & How it is Built

marcin-sajMarcin Saj

2.1k
22
30
Modern recreations of a 1898 21-segment display
Project Owner Contributor

SC-002

montemonte

3.9k
20
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30 LEDs on a folded bit of FR4
Project Owner Contributor

Folded PCB LED ball

erik-bosmanErik Bosman

1.1k
8
10
a mechanical flip display the size of a 1/2" LED 7-segment display
Project Owner Contributor

The Tiny Flip Display

arbinar.bin

779
4
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Inspired by Rodan-Okaya GR-524 Nixie Tube
Project Owner Contributor

JIXIE - Small LED Nixie Tube

drachuk-antonDrachuk Anton

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