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Eleftherios Kosmas
Works at University of Athens
Lives in Acharnes, Greece
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Eleftherios Kosmas

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A +SatNOGS ground station build in the USA
 
The KB9JHU station in beautiful Brown County Indiana (outside of Bloomington) is taking shape!
https://community.satnogs.org/t/groundstations-gallery/229/2
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Eleftherios Kosmas

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Πράσινη Ανάσταση
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The +SatNOGS team has started researching it's 3rd version of the rotor of their open satellite ground station. If you are interested in sharing your know-how and join their R&D efforts you might want to share your input on the following link.
For the last two weeks myself and Agis ( @azisi ) have been trying to specify the required values for the third version of the SatNOGS tracker in order to design it. First of all we started by measuring the current version characteristics. The theoretical value of angular velocity is ω=150steps/s * 1.8deg/step / 60(ratio) = 4.5deg/s and the one of torque, given that the steppers we are using have τ = 59Ncm, is τ = 354Kg*cm (gear ratio 60:1)...
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Την Κυριακή στο +Hackerspace.gr μαθαίνουμε πρακτικές μεθόδους προστασίας των προσωπικών μας δεδομένων στο ψηφιακό κόσμο.
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Την Κυριακή 29/3 μαθαίνουμε πρακτικές μεθόδους προστασίας των προσωπικών μας δεδομένων.

Περισσότερα εδώ: https://www.hackerspace.gr/wiki/CryptoParty_2k15
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If you ever feel lonely
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The makers of the +LulzBot 3d printers Aleph Objects Inc. shows it's support to the +SatNOGS project by donating a TAZ 3d printer.
 
Aleph Objects the makers of the +LulzBot 3D printers show their continuous support to the +SatNOGS open ground station project.
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Eleftherios Kosmas

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Regain control of your digital privacy, join +Hackerspace.gr​'s CryptoParty this Sunday
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Interested in joining +SatNOGS​ check out their first community call
 
Interested in integrating in our development process? Check out our first community call thread: https://community.satnogs.org/t/first-community-call/220
Hey all! The community has been growing steadily lately, and many new faces are joining us all the team. Also many people have questions/comments and feedback even on core topics and directions. It would be great to get some face time every once in a while with as many of you as possible so we can exchange ideas and gradually get more people integrated into the development process [smile] Date: aiming for next week Time: we have seen that 1...
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Django Girls Athens, δωρεάν εισαγωγικό εργαστήριο δημιουργίας website με Python και Django για γυναίκες.
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IT support as a universal constant
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A great intro on the +SatNOGS project.
 
Want to know more about +SatNOGS ? Watch our #FOSDEM2015 lightning talk.
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"Privacy" and "security" in the modern world
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Have him in circles
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Work
Occupation
Sleep Technologist
Employment
  • University of Athens
    Sleep Technologist, 2004 - present
Basic Information
Gender
Male
Birthday
January 21
Relationship
Married
Other names
Lefteris
Story
Tagline
Free as in speech, free as in beer.
Introduction
A sleep technologist and opensource enthusiast. Bloging at elkosmas.gr working in Evaggelismos hospital and writing in the the Greek Linux Inside magazine.
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Acharnes, Greece
Previously
Votanikos, Athens, Greece - Dilesi, Greece
Public - 3 years ago
reviewed 3 years ago
Public - 4 years ago
reviewed 4 years ago
Public - 4 years ago
reviewed 4 years ago