blog/tags/robot/index.html

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  13  <h1>
  14      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  15
  16  </h1>
  17
  18 </div>
  19
  20
  21     <h3>Entries tagged "robot".</h3>
  22
  23     <div class="entry">
  24       <div class="title">
  25         <a href="http://people.skolelinux.org/pere/blog/All_drones_should_be_radio_marked_with_what_they_do_and_who_they_belong_to.html">All drones should be radio marked with what they do and who they belong to</a>
  26       </div>
  27       <div class="date">
  28         21st November 2013
  29       </div>
  30       <div class="body">
  31         <p>Drones, flying robots, are getting more and more popular.  The most
  32 know ones are the killer drones used by some government to murder
  33 people they do not like without giving them the chance of a fair
  34 trial, but the technology have many good uses too, from mapping and
  35 forest maintenance to photography and search and rescue.  I am sure it
  36 is just a question of time before "bad drones" are in the hands of
  37 private enterprises and not only state criminals but petty criminals
  38 too.  The drone technology is very useful and very dangerous.  To have
  39 some control over the use of drones, I agree with Daniel Suarez in his
  40 TED talk
  41 "<a href="https://archive.org/details/DanielSuarez_2013G">The kill
  42 decision shouldn't belong to a robot</a>", where he suggested this
  43 little gem to keep the good while limiting the bad use of drones:</p>
  44
  45 <blockquote>
  46
  47 <p>Each robot and drone should have a cryptographically signed
  48 I.D. burned in at the factory that can be used to track its movement
  49 through public spaces. We have license plates on cars, tail numbers on
  50 aircraft. This is no different. And every citizen should be able to
  51 download an app that shows the population of drones and autonomous
  52 vehicles moving through public spaces around them, both right now and
  53 historically. And civic leaders should deploy sensors and civic drones
  54 to detect rogue drones, and instead of sending killer drones of their
  55 own up to shoot them down, they should notify humans to their
  56 presence. And in certain very high-security areas, perhaps civic
  57 drones would snare them and drag them off to a bomb disposal facility.</p>
  58
  59 <p>But notice, this is more an immune system than a weapons system. It
  60 would allow us to avail ourselves of the use of autonomous vehicles
  61 and drones while still preserving our open, civil society.</p>
  62
  63 </blockquote>
  64
  65 <p>The key is that <em>every citizen</em> should be able to read the
  66 radio beacons sent from the drones in the area, to be able to check
  67 both the government and others use of drones.  For such control to be
  68 effective, everyone must be able to do it.  What should such beacon
  69 contain?  At least formal owner, purpose, contact information and GPS
  70 location.  Probably also the origin and target position of the current
  71 flight.  And perhaps some registration number to be able to look up
  72 the drone in a central database tracking their movement.  Robots
  73 should not have privacy.  It is people who need privacy.</p>
  74
  75       </div>
  76       <div class="tags">
  77
  78
  79         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet</a>, <a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance</a>.
  80
  81
  82       </div>
  83     </div>
  84     <div class="padding"></div>
  85
  86     <div class="entry">
  87       <div class="title">
  88         <a href="http://people.skolelinux.org/pere/blog/Perl_library_to_control_the_Spykee_robot_moved_to_github.html">Perl library to control the Spykee robot moved to github</a>
  89       </div>
  90       <div class="date">
  91         19th October 2013
  92       </div>
  93       <div class="body">
  94         <p>Back in 2010, I created a Perl library to talk to
  95 <a href="http://en.wikipedia.org/wiki/Spykee">the Spykee robot</a>
  96 (with two belts, wifi, USB and Linux) and made it available from my
  97 web page.  Today I concluded that it should move to a site that is
  98 easier to use to cooperate with others, and moved it to github.  If
  99 you got a Spykee robot, you might want to check out
 100 <a href="https://github.com/petterreinholdtsen/libspykee-perl">the
 101 libspykee-perl github repository</a>.</p>
 102
 103       </div>
 104       <div class="tags">
 105
 106
 107         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 108
 109
 110       </div>
 111     </div>
 112     <div class="padding"></div>
 113
 114     <div class="entry">
 115       <div class="title">
 116         <a href="http://people.skolelinux.org/pere/blog/Debian__the_Linux_distribution_of_choice_for_LEGO_designers_.html">Debian, the Linux distribution of choice for LEGO designers?</a>
 117       </div>
 118       <div class="date">
 119         11th May 2013
 120       </div>
 121       <div class="body">
 122         <P>In January,
 123 <a href="http://people.skolelinux.org/pere/blog/New_IRC_channel_for_LEGO_designers_using_Debian.html">I
 124 announced a</a> new <a href="irc://irc.debian.org/%23debian-lego">IRC
 125 channel #debian-lego</a>, for those of us in the Debian and Linux
 126 community interested in <a href="http://www.lego.com/">LEGO</a>, the
 127 marvellous construction system from Denmark.  We also created
 128 <a href="http://wiki.debian.org/LegoDesigners">a wiki page</a> to have
 129 a place to take notes and write down our plans and hopes.  And several
 130 people showed up to help.  I was very happy to see the effect of my
 131 call.  Since the small start, we have a debtags tag
 132 <a href="http://debtags.debian.net/search/bytag?wl=hardware::hobby:lego">hardware::hobby:lego</a>
 133 tag for LEGO related packages, and now count 10 packages related to
 134 LEGO and <a href="http://mindstorms.lego.com/">Mindstorms</a>:</p>
 135
 136 <p><table>
 137 <tr><td><a href="http://packages.qa.debian.org/brickos">brickos</a></td><td>alternative OS for LEGO Mindstorms RCX. Supports development in C/C++</td></tr>
 138 <tr><td><a href="http://packages.qa.debian.org/leocad">leocad</a></td><td>virtual brick CAD software</td></tr>
 139 <tr><td><a href="http://packages.qa.debian.org/libnxt">libnxt</a></td><td>utility library for talking to the LEGO Mindstorms NX</td></tr>
 140 <tr><td><a href="http://packages.qa.debian.org/lnpd">lnpd</a></td><td>daemon for LNP communication with BrickOS</td></tr>
 141 <tr><td><a href="http://packages.qa.debian.org/nbc">nbc</a></td><td>compiler for LEGO Mindstorms NXT bricks</td></tr>
 142 <tr><td><a href="http://packages.qa.debian.org/nqc">nqc</a></td><td>Not Quite C compiler for LEGO Mindstorms RCX</td></tr>
 143 <tr><td><a href="http://packages.qa.debian.org/python-nxt">python-nxt</a></td><td>python driver/interface/wrapper for the Lego Mindstorms NXT robot</td></tr>
 144 <tr><td><a href="http://packages.qa.debian.org/python-nxt-filer">python-nxt-filer</a></td><td>simple GUI to manage files on a LEGO Mindstorms NXT</td></tr>
 145 <tr><td><a href="http://packages.qa.debian.org/scratch">scratch</a></td><td>easy to use programming environment for ages 8 and up</td></tr>
 146 <tr><td><a href="http://packages.qa.debian.org/t2n">t2n</a></td><td>simple command-line tool for Lego NXT</td></tr>
 147 </table></p>
 148
 149 <p>Some of these are available in Wheezy, and all but one are
 150 currently available in Jessie/testing.  leocad is so far only
 151 available in experimental.</p>
 152
 153 <p>If you care about LEGO in Debian, please join us on IRC and help
 154 adding the rest of the great free software tools available on Linux
 155 for LEGO designers.</p>
 156
 157       </div>
 158       <div class="tags">
 159
 160
 161         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 162
 163
 164       </div>
 165     </div>
 166     <div class="padding"></div>
 167
 168     <div class="entry">
 169       <div class="title">
 170         <a href="http://people.skolelinux.org/pere/blog/Moved_the_pymissile_Debian_packaging_to_collab_maint.html">Moved the pymissile Debian packaging to collab-maint</a>
 171       </div>
 172       <div class="date">
 173         10th January 2013
 174       </div>
 175       <div class="body">
 176         <p>As part of my investigation on how to improve the support in Debian
 177 for hardware dongles, I dug up my old Mark and Spencer USB Rocket
 178 Launcher and updated the Debian package
 179 <a href="http://packages.qa.debian.org/pymissile">pymissile</a> to make
 180 sure udev will fix the device permissions when it is plugged in.  I
 181 also added a "Modaliases" header to test it in the Debian archive and
 182 hopefully make the package be proposed by jockey in Ubuntu when a user
 183 plug in his rocket launcher.  In the process I moved the source to a
 184 git repository under collab-maint, to make it easier for any DD to
 185 contribute.  <a href="http://code.google.com/p/pymissile/">Upstream</a>
 186 is not very active, but the software still work for me even after five
 187 years of relative silence.  The new git repository is not listed in
 188 the uploaded package yet, because I want to test the other changes a
 189 bit more before I upload the new version.  If you want to check out
 190 the new version with a .desktop file included, visit the
 191 <a href="http://anonscm.debian.org/gitweb/?p=collab-maint/pymissile.git">gitweb
 192 view</a> or use "<tt>git clone
 193 git://anonscm.debian.org/collab-maint/pymissile.git</tt>".</p>
 194
 195       </div>
 196       <div class="tags">
 197
 198
 199         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 200
 201
 202       </div>
 203     </div>
 204     <div class="padding"></div>
 205
 206     <div class="entry">
 207       <div class="title">
 208         <a href="http://people.skolelinux.org/pere/blog/New_IRC_channel_for_LEGO_designers_using_Debian.html">New IRC channel for LEGO designers using Debian</a>
 209       </div>
 210       <div class="date">
 211          2nd January 2013
 212       </div>
 213       <div class="body">
 214         <p>During Christmas, I have worked a bit on the Debian support for
 215 <a href="http://mindstorms.lego.com/en-us/Default.aspx">LEGO Mindstorm
 216 NXT</a>.  My son and I have played a bit with my NXT set, and I
 217 discovered I had to build all the tools myself because none were
 218 already in Debian Squeeze.  If Debian support for LEGO is something
 219 you care about, please join me on the IRC channel
 220 <a href="irc://irc.debian.org/%23debian-lego">#debian-lego</a> (server
 221 irc.debian.org).  There is a lot that could be done to improve the
 222 Debian support for LEGO designers.  For example both CAD software
 223 and Mindstorm compilers are missing. :)</p>
 224
 225 <p>Update 2012-01-03: A
 226 <a href="http://wiki.debian.org/LegoDesigners">project page</a>
 227 including links to Lego related packages is now available.</p>
 228
 229       </div>
 230       <div class="tags">
 231
 232
 233         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 234
 235
 236       </div>
 237     </div>
 238     <div class="padding"></div>
 239
 240     <div class="entry">
 241       <div class="title">
 242         <a href="http://people.skolelinux.org/pere/blog/First_version_of_a_Perl_library_to_control_the_Spykee_robot.html">First version of a Perl library to control the Spykee robot</a>
 243       </div>
 244       <div class="date">
 245          9th October 2010
 246       </div>
 247       <div class="body">
 248         <p>This summer I got the chance to buy cheap Spykee robots, and since
 249 then I have worked on getting Linux software in place to control them.
 250 The firmware for the robot is available from the producer, and using
 251 that source it was trivial to figure out the protocol specification.
 252 I've started on a perl library to control it, and made some demo
 253 programs using this perl library to allow one to control the
 254 robots.</p>
 255
 256 <p>The library is quite functional already, and capable of controlling
 257 the driving, fetching video, uploading MP3s and play them.  There are
 258 a few less important features too.</p>
 259
 260 <p>Since a few weeks ago, I ran out of time to spend on this project,
 261 but I never got around to releasing the current source.  I decided
 262 today that it was time to do something about it, and uploaded the
 263 source to my Debian package store at people.skolelinux.org.</p>
 264
 265 <p>Because it was simpler for me, I made a Debian package and
 266 published the source and deb.  If you got a spykee robot, grab the
 267 source or binary package:</p>
 268
 269 <p><ul>
 270 <li><a href="http://people.skolelinux.org/~pere/debian/packages/lenny/libspykee-perl_0.0.20101009-1.tar.gz">libspykee-perl_0.0.20101009-1.tar.gz</a></li>
 271 <li><a href="http://people.skolelinux.org/~pere/debian/packages/lenny/libspykee-perl_0.0.20101009-1.dsc">libspykee-perl_0.0.20101009-1.dsc</a></li>
 272 <li><a href="http://people.skolelinux.org/~pere/debian/packages/lenny/libspykee-perl_0.0.20101009-1_all.deb">libspykee-perl_0.0.20101009-1_all.deb</a></li>
 273 </ul></p>
 274
 275 <p>If you are interested in helping out with developing this library,
 276 please let me know.</p>
 277
 278       </div>
 279       <div class="tags">
 280
 281
 282         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 283
 284
 285       </div>
 286     </div>
 287     <div class="padding"></div>
 288
 289     <div class="entry">
 290       <div class="title">
 291         <a href="http://people.skolelinux.org/pere/blog/My_first_perl_GUI_application___controlling_a_Spykee_robot.html">My first perl GUI application - controlling a Spykee robot</a>
 292       </div>
 293       <div class="date">
 294          1st September 2010
 295       </div>
 296       <div class="body">
 297         <p>This evening I made my first Perl GUI application.  The last few
 298 days I have worked on a Perl module for controlling my recently
 299 aquired Spykee robots, and the module is now getting complete enought
 300 that it is possible to use it to control the robot driving at least.
 301 It was now time to figure out how to use it to create some GUI to
 302 allow me to drive the robot around.  I picked PerlQt as I have had
 303 positive experiences with the Qt API before, and spent a few minutes
 304 browsing the web for examples.  Using Qt Designer seemed like a short
 305 cut, so I ended up writing the perl GUI using Qt Designer and
 306 compiling it into a perl program using the puic program from
 307 libqt-perl.  Nothing fancy yet, but it got buttons to connect and
 308 drive around.</p>
 309
 310 <p>The perl module I have written provide a object oriented API for
 311 controlling the robot.  Here is an small example on how to use it:</p>
 312
 313 <p><pre>
 314 use Spykee;
 315 Spykee::discover(sub {$robot{$_[0]} = $_[1]});
 316 my $host = (keys %robot)[0];
 317 my $spykee = Spykee->new();
 318 $spykee->contact($host, "admin", "admin");
 319 $spykee->left();
 320 sleep 2;
 321 $spykee->right();
 322 sleep 2;
 323 $spykee->forward();
 324 sleep 2;
 325 $spykee->back();
 326 sleep 2;
 327 $spykee->stop();
 328 </pre></p>
 329
 330 <p>Thanks to the release of the source of the robot firmware, I could
 331 peek into the implementation at the other end to figure out how to
 332 implement the protocol used by the robot.  I've implemented several of
 333 the commands the robot understand, but is still missing the camera
 334 support to make it possible to control the robot from remote.  First I
 335 want to implement support for uploading new firmware and configuring
 336 the wireless network, to make it possible to bootstrap a Spykee robot
 337 without the producers Windows and MacOSX software (I only have Linux,
 338 so I had to ask a friend to come over to get the robot testing
 339 going. :).</p>
 340
 341 <p>Will release the source to the public soon, but need to figure out
 342 where to make it available first.  I will add a link to
 343 <a href="http://wiki.nuug.no/grupper/robot/">the NUUG wiki</a> for
 344 those that want to check back later to find it.</p>
 345
 346       </div>
 347       <div class="tags">
 348
 349
 350         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 351
 352
 353       </div>
 354     </div>
 355     <div class="padding"></div>
 356
 357     <div class="entry">
 358       <div class="title">
 359         <a href="http://people.skolelinux.org/pere/blog/Robot__reis_deg___.html">Robot, reis deg...</a>
 360       </div>
 361       <div class="date">
 362         21st August 2010
 363       </div>
 364       <div class="body">
 365         <p>I dag fikk jeg endelig tittet litt på mine nyinnkjøpte roboter, og
 366 har brukt noen timer til å google etter interessante referanser og
 367 aktuell kildekode for bruk på Linux.  Det mest lovende så langt er
 368 <a href="http://ispykee.toyz.org/">ispykee</a>, som har en
 369 BSD-lisensiert linux-daemon som står som mellomledd mellom roboter på
 370 lokalnettet og en sentral tjeneste der en iPhone kan koble seg opp for
 371 å fjernstyre roboten.  Linux-daemonen implementerer deler av
 372 protokollen som roboten forstår.  Etter å ha knotet litt med å oppnå
 373 kontakt med roboten (den oppretter et eget ad-hoc wifi-nett, så jeg
 374 måtte gå av mitt vanlige nett for å få kontakt), og kommet frem til at
 375 den lytter på IP-port 9000 og 9001, gikk jeg i gang med å finne ut
 376 hvordan jeg kunne snakke med roboten vha. disse portene.  Robotbiten
 377 av protokollen er publisert av produsenten med GPL-lisens, slik at det
 378 er mulig å se hvordan protokollen fungerer.  Det finnes en java-klient
 379 for Android som så ganske snasen ut, men fant ingen kildekode for
 380 denne.  Derimot hadde iphone-løsningen kildekode, så jeg tok
 381 utgangspunkt i den.</p>
 382
 383 <p>Daemonen ville i utgangspunktet forsøke å kontakte den sentrale
 384 tjenesten som iphone-programmet kobler seg til.  Jeg skrev dette om
 385 til i stedet å sette opp en nettverkstjeneste på min lokale maskin,
 386 som jeg kan koble meg opp til med telnet og gi kommandoer til roboten
 387 (act, forward, right, left, etc).  Det involverte i praksis å bytte ut
 388 socket()/connect() med socket()/bind()/listen()/accept() for å gjøre
 389 klienten om til en tjener.</p>
 390
 391 <p>Mens jeg har forsøkt å få roboten til å bevege seg har min samboer
 392 skrudd sammen resten av roboten for å få montert kamera og plastpynten
 393 (armer, plastfiber for lys).  Nå er det hele montert, og roboten er
 394 klar til bruk.  Må få flyttet den over til mitt vanlige trådløsnett
 395 før det blir praktisk, men de bitene av protokollen er ikke
 396 implementert i ispykee-daemonen, så der må jeg enten få tak i en mac
 397 eller en windows-maskin, eller implementere det selv.</p>
 398
 399 <p>Vi var tre som kjøpte slike roboter, og vi har blitt enige om å
 400 samle notater og referanser på <a
 401 href="http://wiki.nuug.no/grupper/robot/">NUUGs wiki</a>.  Ta en titt
 402 der hvis du er nysgjerrig.</p>
 403
 404       </div>
 405       <div class="tags">
 406
 407
 408         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 409
 410
 411       </div>
 412     </div>
 413     <div class="padding"></div>
 414
 415     <div class="entry">
 416       <div class="title">
 417         <a href="http://people.skolelinux.org/pere/blog/2_Spykee_roboter_i_hus__n__skal_det_lekes.html">2 Spykee-roboter i hus, nå skal det lekes</a>
 418       </div>
 419       <div class="date">
 420         18th August 2010
 421       </div>
 422       <div class="body">
 423         <p>Jeg kjøpte nettopp to
 424 <a href="http://www.spykee-robot.com/">Spykee</a>-roboter, for test og
 425 leking.  Kjøpte to da det var så billige, og gir meg mulighet til å
 426 eksperimentere uten å være veldig redd for å ødelegge alt ved å bytte
 427 ut firmware og slikt.  Oppdaget at lekebutikken på Bryn senter hadde
 428 en liten stabel på lager som de ikke hadde klart å selge ut etter
 429 fjorårets juleinnkjøp, og var villig til å selge for en femtedel av
 430 vanlig pris.  Jeg, Ronny og Jarle har skaffet oss restbeholdningen, og
 431 det blir morsomt å se hva vi får ut av dette.</p>
 432
 433 <p>Roboten har belter styrt av to motorer, kamera, høytaler, mikrofon
 434 og wifi-tilkobling.  Det hele styrt av en GPL-lisensiert databoks som
 435 jeg mistenker kjører linux.  Firmware-kildekoden ble visst publisert i
 436 mai.  Eneste utfordringen er at kontroller-programvaren kun finnes til
 437 Windows, men det må en kunne jobbe seg rundt når vi har kildekoden til
 438 firmwaren. :)</p>
 439
 440 <ul>
 441 <li><a href="http://en.wikipedia.org/wiki/Spykee">Wikipedia-oppføring</a></li>
 442 <li><a href="http://www.spykeeworld.com/spykee/US/freeSoftware.html">Nedlasting av firmware-kilden</a></li>
 443 <li><a href="http://wiki.nuug.no/grupper/robot">prosjektwiki hos NUUG</a></li>
 444 </ul>
 445
 446       </div>
 447       <div class="tags">
 448
 449
 450         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/robot">robot</a>.
 451
 452
 453       </div>
 454     </div>
 455     <div class="padding"></div>
 456
 457     <p style="text-align: right;"><a href="robot.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
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 461
 462 <h2>Archive</h2>
 463 <ul>
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 466 <ul>
 467
 468 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 469
 470 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 471
 472 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 473
 474 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 475
 476 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 477
 478 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 479
 480 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 481
 482 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/08/">August (3)</a></li>
 483
 484 </ul></li>
 485
 486 <li>2015
 487 <ul>
 488
 489 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 490
 491 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 492
 493 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 494
 495 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 496
 497 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 498
 499 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 500
 501 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 502
 503 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 504
 505 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 506
 507 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 508
 509 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 510
 511 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 512
 513 </ul></li>
 514
 515 <li>2014
 516 <ul>
 517
 518 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 519
 520 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 521
 522 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 523
 524 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 525
 526 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 527
 528 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 529
 530 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 531
 532 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 533
 534 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 535
 536 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 537
 538 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 539
 540 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 541
 542 </ul></li>
 543
 544 <li>2013
 545 <ul>
 546
 547 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 548
 549 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 550
 551 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 552
 553 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 554
 555 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 556
 557 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 558
 559 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 560
 561 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 562
 563 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 564
 565 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 566
 567 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 568
 569 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 570
 571 </ul></li>
 572
 573 <li>2012
 574 <ul>
 575
 576 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 577
 578 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 579
 580 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 581
 582 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 583
 584 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 585
 586 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 587
 588 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 589
 590 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 591
 592 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 593
 594 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 595
 596 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 597
 598 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 599
 600 </ul></li>
 601
 602 <li>2011
 603 <ul>
 604
 605 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 606
 607 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 608
 609 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 610
 611 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 612
 613 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 614
 615 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 616
 617 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 618
 619 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 620
 621 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 622
 623 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 624
 625 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 626
 627 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 628
 629 </ul></li>
 630
 631 <li>2010
 632 <ul>
 633
 634 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 635
 636 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 637
 638 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 639
 640 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 641
 642 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 643
 644 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 645
 646 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 647
 648 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 649
 650 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 651
 652 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 653
 654 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 655
 656 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 657
 658 </ul></li>
 659
 660 <li>2009
 661 <ul>
 662
 663 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 664
 665 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 666
 667 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 668
 669 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 670
 671 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 672
 673 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 674
 675 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 676
 677 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 678
 679 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 680
 681 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 682
 683 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 684
 685 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 686
 687 </ul></li>
 688
 689 <li>2008
 690 <ul>
 691
 692 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 693
 694 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 695
 696 </ul></li>
 697
 698 </ul>
 699
 700
 701
 702 <h2>Tags</h2>
 703 <ul>
 704
 705  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
 706
 707  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 708
 709  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 710
 711  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 712
 713  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (9)</a></li>
 714
 715  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (16)</a></li>
 716
 717  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 718
 719  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 720
 721  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (133)</a></li>
 722
 723  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (157)</a></li>
 724
 725  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
 726
 727  <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (15)</a></li>
 728
 729  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (23)</a></li>
 730
 731  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 732
 733  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (325)</a></li>
 734
 735  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 736
 737  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
 738
 739  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (28)</a></li>
 740
 741  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 742
 743  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (18)</a></li>
 744
 745  <li><a href="http://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 746
 747  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (42)</a></li>
 748
 749  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (12)</a></li>
 750
 751  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (19)</a></li>
 752
 753  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 754
 755  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 756
 757  <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 758
 759  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 760
 761  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 762
 763  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (39)</a></li>
 764
 765  <li><a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (7)</a></li>
 766
 767  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (276)</a></li>
 768
 769  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (182)</a></li>
 770
 771  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (26)</a></li>
 772
 773  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 774
 775  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (61)</a></li>
 776
 777  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (92)</a></li>
 778
 779  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
 780
 781  <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 782
 783  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 784
 785  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 786
 787  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
 788
 789  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 790
 791  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
 792
 793  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 794
 795  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (48)</a></li>
 796
 797  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 798
 799  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 800
 801  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (49)</a></li>
 802
 803  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (4)</a></li>
 804
 805  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (10)</a></li>
 806
 807  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (37)</a></li>
 808
 809  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (2)</a></li>
 810
 811  <li><a href="http://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 812
 813  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
 814
 815  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (59)</a></li>
 816
 817  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 818
 819  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (38)</a></li>
 820
 821 </ul>
 822
 823
 824     </div>
 825     <p style="text-align: right">
 826  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 827 </p>
 828
 829   </body>
 830 </html>