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Edgar Kogler

Maker of things, geek, dancer, buddhist

Vienna
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4 Followers
4 Following
3 Projects
9 Likes
edgar-kogler
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This user joined on 02/09/2015.

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Reusing an outdated Laptop as a VT100 Terminal
Project Owner Contributor

Upcycling: Laptop gets a VT100 Terminal

edgar-koglerEdgar Kogler

1.5k
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Is my ATX-Power-Supply OK ?
Project Owner Contributor

ATX Power supply test-circuit

edgar-koglerEdgar Kogler

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Adding a small circuit for exact temperature control to a modeling iron
Project Owner Contributor

Temperature control for small modeling iron

edgar-koglerEdgar Kogler

15.5k
105
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A compact serial terminal with a built-in NanoPi Neo Air running DietPi.
Project Owner Contributor

Handheld Linux Terminal [HaLiTerm]

balazsBalazs

11.3k
64
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A cyberdeck with a fluorescent display for max cyberpunk looks
Project Owner Contributor

KOAT0 Portable Terminal

robsoncoutoRobsonCouto

5.5k
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Type any character in the world!
Project Owner Contributor

Ultimate Unicode Input Device

hsgwhsgw ➿

4.1k
32
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A simulator homage to old-school mini/mainframe systems with real lights and switches
Project Owner Contributor

PlasMa Mini-Mainframe Simulator

phil-tippingPhil Tipping

3.5k
36
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This is a 31 Segments Cistercian Display capable of displaying a number from 0 to 9999 with RGB segments.
Project Owner Contributor

31 Segments RGB Cistercian Display

josue-alejandroJosue Alejandro

3.1k
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This device magnifies the color-code of your resistor
Project Owner Contributor

The Great Resistor

jj

2.8k
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Clock controlled by a Raspberry Pi Pico using a combination of 3D printed and hand made parts in metal, acrylic and wood.
Project Owner Contributor

Dual spiral marble clock

uk4dshouseuk4dshouse

2.6k
1.3k
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This module is based on esp32, uses arduino for programming, and the firmware is open source. It realizes the core functions of wifi transfe
Project Owner Contributor

Wifi Module For 3D Printer(ESP32)

fiberpunkFiberpunk

2.6k
29
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New developments in planetary position calculation applications and external PROM modules for PERSEUS-9.
Project Owner Contributor

PERSEUS-9 2023 Update

mitsuru-yamadaMitsuru Yamada

2.4k
26
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Smol replica of a massively parallel, hypercube interconnected neat-o computer from the 90s.
Project Owner Contributor

1:10 scale Connection Machine

trevor-flowersTrevor Flowers

2k
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A telescope mount controller using PERSEUS-9 and it displays the coordinate system of a homemade telescope equatorial mount.
Project Owner Contributor

Telescope Mount Controller using PERSEUS-9

mitsuru-yamadaMitsuru Yamada

580
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kinetic sound and light sculpture
Project Owner Contributor

intermittent luminal phase

eirik-brandalEirik Brandal

483
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Creating art from a 1970's Mach Airspeed Indicator
Project Owner Contributor

Mach Airspeed Indicator Upcycled - Desk Art

fa35pnFA35PN

226
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A sleek, open-source solution to declutter your workspace while elevating your Mac Mini or Mac Studio experience.
Project Owner Contributor

Wooden Mac Mini Organizer Stand Tambour Drawer

timber-roughTimber Rough

158
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In this tutorial, I am going to show you guys how to create this Arduino based touchless concrete clock.
Project Owner Contributor

Arduino Based Concrete Clock With Touchless Lamp

hulkHulk

105
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A clock displaying 24 hour time using a single glyph based on the Cistercian monk's numeral system.
Project Owner Contributor

Cypher Clock - Cistercian Numeral Timekeeping

thehighestfeverthehighestfever

93
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This is a simple data logger to save sensor values to sd card for future use
Project Owner Contributor

Data Logger

hariramanil810hariramanil810

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A new take on a "do nothing" box, dominoes.
Project Owner Contributor

A "Do Nothing" Dominoes Box.

greg-zumwaltGreg Zumwalt

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Mitsuru Yamada wrote 01/25/2024 at 00:42 • point

Thank you for liking and following my #Telescope Mount Controller using PERSEUS-9! It has long been a challenge to make my own work relating astronomy and computers work.

  Are you sure? yes | no

Mitsuru Yamada wrote 09/19/2023 at 05:11 • point

Thank you liking and following my #Homemade Floating Point Interpreter for 6502! It's been two years since I created this self-made interpreter, and each time I try to work on a variety of complex applications, I find bugs and improve the level of perfection.

  Are you sure? yes | no

Mitsuru Yamada wrote 08/11/2023 at 00:19 • point

Thank you for liking and following my #6502 standalone computer! Creating a fixed-point arithmetic calculator program on this computer became the basis for the arithmetic algorithms of the PERSEUS-8 and -9 floating-point interpreters.

  Are you sure? yes | no

Mitsuru Yamada wrote 08/09/2023 at 23:53 • point

Thank you for liking and following my #PERSEUS-9 2023 Update! I tried to summarize the development contents during the past year in an easy-to-understand manner.

  Are you sure? yes | no

Radu Motisan wrote 04/01/2015 at 14:21 • point

Thank you!

  Are you sure? yes | no

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