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[skaarj]

(PhD) Electronics and Automation System Engineer at petroleum drilling sites in western part of Sahara.

Romania (Dracula's Country)
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44 Followers
6 Following
2 Projects
  • Projects 2
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  • Contributions 2
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  • Pages 1
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  • Following 92
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  • Bits 9
skaarj
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Who I Am

Maniac with vacuum tubes, wires and electronic boards. I like old mainframes and I enjoy installing Unix on many weird hardware devices. Occasional camel kissed when encountered in the desert.

Why I'm on Hackaday.io

Sharing knowledge

PDP-era mainframes 9 track tape drives recovery vacuum tubes car hacks BSD unix pussycats

This user joined on 08/19/2015.

My Projects

  • Hackaday Prize 2019
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A.K.A. THE 9 TRACK TAPE DRIVE COMMUNICATOR Talking to Mainframes Era Reel to Reel 9 track tape drives
Project Owner Contributor

THE PERTEC WHISPERER-MAINFRAME TAPE DRIVE EMULATOR

skaarj[skaarj]

  • The 2016 Hackaday Prize
43.3k
366
15
81
Conversion of dashboard from an old, Communist clone of the French Renault 12 (Dacia 1310)
Project Owner Contributor

Retro-futuristic automobile control panel

skaarj[skaarj]

Projects I Contribute To

2.3k
490
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85
The chatroom about RPi projects, issues, contests entries and more
Project Owner Contributor

Raspberry Pi chat

sophi-kravitzSophi Kravitz

2.3k
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Join us to talk about all things Superconference (Pasadena, Nov 5+6), this chat includes badge hacking!
Project Owner Contributor

Hackaday Superconference Chat 2016

sophi-kravitzSophi Kravitz

My Pages

  • Natural Intelligence-based Vibration Processing

    07/09/2016 at 18:20 • 0 comments

    Allright, in my first project on hackaday I covered some aspects regarding artifficial neural networks vibration pattern recognition and also an experiment which at this time is not finished yet.

    In the mean time, here's another experiment - interaction with a natural neural network (embedded inside a gorgeous creature) which could process vibrations in the audible spectrum without any previous training sessions/data.

    Enjoy.

View page

Things I've Built

Mechanical diagnosis of fuel-based engines by vibration processing through hardware Artifficial Neural Network

Check the update logs from my ongoing "retro-futuristic automobile control panel" project. All details are there.

Restoration of a Communist-era mainframe - FELIX M-18 (licensed in the '70s after French IRIS-50)

And it is still work in progress. Not much information is available even after the Iron Curtain felt down in 1989. Only damaged parts survived the recycling process. Most of computing power is replaced by arduinos and a Marvell openRD platform.

Conversion of a 4 stroke monocylinder to work with hydrogen fuel

I converted a Honda GX200 engine to work with hydrogen-oxygen mixture extracted from water via electrolysis. At requests I can provide pictures and the scientific background research from my PhD theses. Will be listed on hackaday.io soon.

Projects I Like & Follow

464.9k
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A controller for LCD/OLED screens with MIPI DSI interface. Arduino shield format, HDMI-to-DSI adapter & built-in framebuffer.
Project Owner Contributor

MIPI DSI Display Shield/HDMI Adapter

twltwl

125.6k
1.4k
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Goal: To assemble a working CO2 Laser from a minimum investment using only tools one can find at your average home improvement store.
Project Owner Contributor

Low Cost CO2 Laser Build

thundersqueakThunderSqueak

122.3k
1,593.4k
75
2.5k
Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

70.5k
2.7k
190
1.5k
Use the team chat to talk about your projects and find collaborators for whatever you are working on.
Project Owner Contributor

Hack Chat

lutetiumLutetium

53.5k
125
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Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)
Project Owner Contributor

Hackaday TTLers

yann-guidon-ygdesYann Guidon / YGDES

35.1k
319
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RetroBSD is UNIX running on PIC32 and this is a board I designed for it, evolving into tiny computer
Project Owner Contributor

MiniBSD laptop computer

jaromirsukubajaromir.sukuba

  • The 2016 Hackaday Prize
31k
309
27
195
P.A.L. : Personable Autonomous Learning - Self Programming Robot that learns and grows - Each robot developes a unique personality.
Project Owner Contributor

P.A.L. - Self Programming AI Robot

thundersqueakThunderSqueak

  • The 2016 Hackaday Prize
25.9k
82
10
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a 16-bits YASEP computer (mostly) made of DIP/SOIC chips like in the 70s and 80s... with 2010's twists!
Project Owner Contributor

Discrete YASEP

yann-guidon-ygdesYann Guidon / YGDES

25k
107
30
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or "flip dotters" if you want. Let's just talk about flip-dot/flip-disc displays and projects using them :-)
Project Owner Contributor

Dot flippers

yann-guidon-ygdesYann Guidon / YGDES

  • The 2016 Hackaday Prize
24.2k
194
0
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I HAD to finally do this basic "exercice de style" in digital electronics, using some hundreds of transistors and diodes...
Project Owner Contributor

Yet Another (Discrete) Clock

yann-guidon-ygdesYann Guidon / YGDES

23.5k
1k
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Supplyframe has opened a Design + Technology center in Pasadena, CA!
Project Owner Contributor

Supplyframe Design Lab

supplyframe-designlabSupplyframe DesignLab

  • The 2016 Hackaday Prize
23.3k
7.9k
6
36
Got a Raspberry Pi ? A few more bucks turn it into a networked SPI Flash chip reader/writer
Project Owner Contributor

SPI Flasher

yann-guidon-ygdesYann Guidon / YGDES

  • The 2016 Hackaday Prize
20.4k
22
27
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A retro version of Yet Another (Discrete) Clock, with vintage parts
Project Owner Contributor

Clockwork germanium

yann-guidon-ygdesYann Guidon / YGDES

  • The 2018 Hackaday Prize
18.8k
64
19
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A byte-wide stripped-down version of the YGREC16 architecture
Project Owner Contributor

YGREC8

yann-guidon-ygdesYann Guidon / YGDES

  • The 2017 Hackaday Prize
17.2k
101
19
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Connect your browser to your smart devices, using a minimalist HTTP compliant server written in POSIX/C
Project Owner Contributor

micro HTTP server in C

yann-guidon-ygdesYann Guidon / YGDES

  • The 2016 Hackaday Prize
17.2k
42
1
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A programmable RPN calculator using way too many Nixie tubes
Project Owner Contributor

RPN Nixie Calculator

robertcbaruchrobert.c.baruch

16.1k
254
19
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Tiny portable device, allowing browsing and reading text files
Project Owner Contributor

Microreader

jaromirsukubajaromir.sukuba

  • The 2016 Hackaday Prize
14.7k
7.4k
10
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An overhaul of the iconic Power Glove to allow it to control robots, drones or anything your heart desires. It's so... good.
Project Owner Contributor

Power Glove Universal HID

nolan-mooreNolan Moore

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Radu Motisan wrote 07/23/2017 at 14:00 • point

Pauza anul asta?

  Are you sure? yes | no

[skaarj] wrote 07/23/2017 at 14:34 • point

da, renovez casa, construiesc laboratoru, documentez tot. Mai am si foraj petrolier in curand, si o sa vina barza. asta nu pot documenta.

Da apar acus, sa am toate materialele stranse.

  Are you sure? yes | no

Radu Motisan wrote 07/23/2017 at 17:34 • point

Felicitari! Cum spunea un prieten, fa tot ce ti-ai propus sa faci inainte.

  Are you sure? yes | no

Dusan Petrovic wrote 06/13/2016 at 13:34 • point

Thanks for following 2016 Hackaday Prize Semifinalists: Anything Goes list....

  Are you sure? yes | no

[skaarj] wrote 06/13/2016 at 17:56 • point

Anytime. Thank you for keeping us up to date. 

  Are you sure? yes | no

Nolan Moore wrote 06/09/2016 at 23:06 • point

Thanks for the like on my Power Glove project! :)

  Are you sure? yes | no

[skaarj] wrote 06/10/2016 at 07:31 • point

anytime! keep up the work!

  Are you sure? yes | no

jaromir.sukuba wrote 04/12/2016 at 21:28 • point

thanks for the bunch of likes I received from you

  Are you sure? yes | no

[skaarj] wrote 04/13/2016 at 18:38 • point

You did a lot of hard work for those projects, when I finally got 10 
spare minutes at my console I tagged them as good examples, so you
deserve every like. As for my project, stay tuned - more will come.
Thanks for the like.

  Are you sure? yes | no

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