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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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Interested in participating in +SatNOGS​ software development? Join us today July 2nd in our software community meeting at 16:00 UTC

More details: https://community.satnogs.org/t/software-community-call/320/2
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Eleftherios Kosmas

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The bill-of-materials of the +SatNOGS  Open Hardware Ground Station has being updated.

Can't wait for the step-by-step build tutorial. :D :D :D
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The dangers of letting algorithms make decisions on law enforcement, welfare and child protection
Public services are becoming increasingly algorithmic, a reality that has spawned hyperbolic comparisons to RoboCop and Minority Report, enforcement droids and pre-cogs. But the future of high-tech policymaking looks less like science fiction and more like Google’s PageRank algorithm. For example, according to the Chicago Tribune, Robert McDaniel, a 22-year-old...
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Using a +SatNOGS​ rotator to track the Aeolus 2 high attitude balloon
 
SatNOGS rotator tracking a high attitude balloon
Since the conception of the SatNOGS one of our design mantras was modularity, not only we believe that the SatNOGS stack should be able use a wide variety of components but also that components should be able to used in a wide variety of applications. This Sunday May 1oth 2015 the SatNOGS team had the... <a class="read-more" href="https://satnogs.org/2015/05/satnogs-hab/">Continue Reading</a>
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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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Eleftherios Kosmas

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Come on do really people fall for that?
Good news everyone! There's an unusual way of stopping malware that (chances are) you're not already doing.
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Yeah, because, you know, no antivirus program or malware removal tools can protect computers from human idiocy... 
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Great talk by +Pantelis Antoniou on the device tree overlay support in the Linux Kernel
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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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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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Have him in circles
3,746 people
Αντιγόνη Κάραλη's profile photo
prince wireko's profile photo
Elena Tolia's profile photo
何鸿忠's profile photo
Κάρολος «GIM» Τσιλιγκιριάν's profile photo
lex hamers's profile photo
Mojiro Ciyaja's profile photo
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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
Apps with Google+ Sign-in
  • Bio Inc.
  • Shattered Planet (RPG)
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 - 4 years ago
reviewed 4 years ago
Public - 4 years ago
reviewed 4 years ago
Public - 4 years ago
reviewed 4 years ago