Changeset 295 in t29-www


Ignore:
Timestamp:
Sep 8, 2012, 9:38:16 AM (7 years ago)
Author:
heribert
Message:

Morgendliches Bugkillen.

Files:
12 edited

Legend:

Unmodified
Added
Removed
  • de/kommunikationstechnik/tontechnik.php

    r294 r295  
    2323    </div>
    2424        <h3>Seltene Tonbandgeräte</h3>
    25     <div class="box left">
     25    <div class="box left clear-after">
    2626        <img src="/shared/photos/kommunikationstechnik/aeg-magnetophon.jpg" alt="Fotografie des AEG Magnetophon" width="546" height="407" />
    2727        <p class="bildtext">
     
    3030
    3131
    32         <div class="box">
    33         <img src="/shared/photos/kommunikationstechnik/loewe_opta.jpg" alt="Fotografie des Ferrophon IIIc/3" width="546" height="405" /></div>
     32        <div class="box left clear-after">
     33        <img src="/shared/photos/kommunikationstechnik/loewe_opta.jpg" alt="Fotografie des Ferrophon IIIc/3" width="546" height="405" />
    3434        <p class="bildtext">Wenn ein Rundfunkreporter 1951 eine Reportage aufzeichnen wollte, musste er für den Transport der Anlage kräftig gebaut sein. Dieses semiprofessionelle Tonbandgerät der <b>Loewe-Radio AG Typ "Ferrophon IIIc/3"</b> war nicht für den Privatgebrauch gedacht. Erstaunlich sind die gute Tonqualität (max. Bandgeschwindigkeit 76cm/sec!!) und die Verwendung edler Materialien (viel Kupfer...), die in der frühen Nachkriegszeit sehr rar waren.</p>
     35        </div>
    3536       
    3637   
  • de/lernprojekte/Header.shtm

    r284 r295  
    33  <title>technikum29 Projekt</title>
    44  <link rel="stylesheet" type="text/css" href="http://www.technikum29.de/src/private.design/style.css">
    5   <meta http-equiv="content-type" content="text/html; charset=ISO-8859-15" />
     5  <meta http-equiv="content-type" content="text/html; charset=utf-8" />
    66</head>
    77<body>
  • de/lernprojekte/index.php

    r285 r295  
    3131 <p>Das Fax sendet eine Tonfrequenz von 1,5 kHz beim scannen schwarzer Pixel und keinen Ton bei weißen Pixel. Dies muss in ein binäres Signal mit 5V-Level gewandelt werden.  Eine Verstärkerschaltung mit nachgeschaltetem RC-Glied übernimmt diesen Part.
    3232Zum Aufbau des Bildes wird noch eine Information für den jeweiligen Beginn einer neuen Zeile benötigt. Dies wurde durch das Befestigen eines kleinen Supermagneten an der Drehachse realisiert. Ein in ca. 2cm Entfernung befindlicher Reedkontakt wird bei jeder Umdrehung für kurze Zeit aktiviert.<br>
    33 Die eigentliche Programmierarbeit wurde von den Schülern selbst entwickelt und kann hier eingesehen werden. <a href="arduino-projekt-programme"> >>Source-Code-Ordner öffnen</a> <br>
     33Die eigentliche Programmierarbeit wurde von den Schülern selbst entwickelt und kann hier eingesehen werden. <a href="arduino-projekt-programme" class="go">Source-Code-Ordner öffnen</a> <br>
    3434
    3535Gemächlich wird das schraubenförmig abgetastete Bild in Realtime auf den PC übertragen. Mit guter Auflösung zeichnet sich Zeile für Zeile eine historische Micky-Mouse auf dem Monitor des Laptops ab. Das Experiment ist geglückt und macht Mut zu weiteren kreativen Anwendungen dieser zukunftsweisenden Technik.</p>
  • de/navigation.xml

    r286 r295  
    2626        <li class="has-submenu"><a href="/de/lernprojekte/#DUMME-VERLINKUNG">Projekte</a>
    2727                <ul class="u2">
    28                         <li class="has-submenu"><a seiten_id="lernprojekte" href="/de/lernprojekte/">Lernprojekte</a>
     28                        <li class="has-submenu"><a seiten_id="lernprojekte" class="show-rel-next" href="/de/lernprojekte/">Lernprojekte</a>
    2929                                <!-- Pfeil-Symbol: ↔ -->
    3030                                <ul class="u3">
     
    3535                                </ul>
    3636                        </li>
    37                         <li class="has-submenu"><a seiten_id="entwicklungsprojekte" href="/de/entwicklungsprojekte.php">Entwicklungsprojekte</a>
     37                        <li class="has-submenu"><a seiten_id="entwicklungsprojekte" class="show-rel-prev" href="/de/entwicklungsprojekte.php">Entwicklungsprojekte</a>
    3838                                <ul class="u3">
    3939                                        <li><a href="/de/entwicklungsprojekte.php#papertape">Lochstreifen ↔ Computer</a></li>
     
    4545                </ul>
    4646        </li>
    47         <li><a seiten_id="lehrerinfo" href="/de/lehrerinfo.php">Didaktik</a></li>
     47        <li class="has-submenu open-to-left"><a seiten_id="lehrerinfo" href="/de/lehrerinfo.php">Didaktik</a>
     48                <ul class="u2">
     49                        <li><a href="/de/lehrerinfo.php#Konzeption">Konzeption</a></li>
     50                        <li><a href="/de/lehrerinfo.php#Lehrerinfo">Information für Lehrer</a></li>
     51                </ul>
     52        </li>
    4853        <li><a seiten_id="wir-suchen" href="/de/wir-suchen.php">Gesucht</a></li>
    4954        <li><a seiten_id="impressum" href="/de/impressum.php">Kontakt</a></li>
  • en/communication/television.php

    r287 r295  
    3333
    3434    <div class="box left clear-after">
    35         <a href="/en/devices/saba-telerama.shtm" name="backlink-telerama" title="Erläuterung und Bild der Telerama-Projektion anschauen"><img src="/shared/photos/kommunikationstechnik/saba_telerama.jpg" alt="Saba Telerama" width="360" height="466" /></a>
     35        <a href="/en/devices/saba-telerama.php" name="backlink-telerama" title="Erläuterung und Bild der Telerama-Projektion anschauen"><img src="/shared/photos/kommunikationstechnik/saba_telerama.jpg" alt="Saba Telerama" width="360" height="466" /></a>
    3636        <div class="bildtext">
    3737            <b>Saba Telerama</b>
    38             <p>Since 1956, the German company SABA produced projection TV-sets. The advertisements said you could even watch television in light rooms which are not shaded. This promise was exaggerated: Only with a special projection screen (made by Saba) which reflects the light primarily in one direction, you can see a sufferable image. Clicking on the picture will show you an <a href="/en/devices/saba-telereama.shtm" class="go"> explanation of the Telerama projection technology.</a></p>
     38            <p>Since 1956, the German company SABA produced projection TV-sets. The advertisements said you could even watch television in light rooms which are not shaded. This promise was exaggerated: Only with a special projection screen (made by Saba) which reflects the light primarily in one direction, you can see a sufferable image. Clicking on the picture will show you an <a href="/en/devices/saba-telerama.php" class="go"> explanation of the Telerama projection technology.</a></p>
    3939            <p>On the right hand in the background you can see a multifunctional device made by Nordmende to see television, hear to broadcasting and gramophone records. On the left the concurrency device with the same features made by Telefunken. They are both made in 1954.</p>
    4040            </div>
  • en/computer/univac9400.php

    r294 r295  
    11<?php
    2         $seiten_id = 'univac';
     2        $seiten_id = 'univac9400';
    33        $version = '$Id$';
    44        $title = 'UNIVAC mainframe computer, data center';
     
    2121
    2222    <ul class="univac-thumbs">
    23        <li><a href="/en/devices/univac9400/panorama.shtm" name="backlink-link" title="Big photography from the left hand"><img src="/shared/photos/rechnertechnik/univac/panorama-links.klein.jpg" alt="picture 1: Univac 9400 from the left" height="107" /></a></li>
    24        <li><a href="/en/devices/univac9400/frontpanel.shtm" name="backlink-frontpanel" title="big picture from the frontpanel"><img src="/shared/photos/rechnertechnik/univac/frontpanel.klein.jpg" alt="picture 2: Univac 9400 frontpanel" height="379" /></a></li>
    25        <li><a href="/en/devices/univac9400/console+uniservo.shtm" name="backlink-console" title="big picture showing the console/Uniservo"><img src="/shared/photos/rechnertechnik/univac//uniservo-12-16.klein.jpg" alt="picture 3: console und uniservo" height="165" /></a></li>
    26        <li><a href="/en/devices/univac9400/cardreader.shtm" name="backlink-cardreader" title="big picture showing the card reader"><img src="/shared/photos/rechnertechnik/univac/kartenleser.klein.jpg" alt="picture 4: card reader" height="178" /></a></li>
    27        <li><a href="/en/devices/univac9400/cardreader.shtm" name="backlink-cardreader2" title="big picture showing the card transporter (card reader)"><img src="/shared/photos/rechnertechnik/univac/kartentransport.klein.jpg" alt="picture 5: card transport in the card reader" height="318" /></a></li>
    28        <li><a href="/en/devices/univac9400/bandcontroller-lamps.shtm" name="backlink-bandcontroller" title="big picture showing the band controller"><img src="/shared/photos/rechnertechnik/univac/bandcontroller-laempchen.klein.jpg" alt="picture 6: indicator lights from the band controller" height="220" /></a></li>
    29        <li><a href="/en/devices/univac9400/discdrives.shtm" name="backlink-discdrives" title="big picture showing the disc drives"><img src="/shared/photos/rechnertechnik/univac/plattenlaufwerke.klein.jpg" alt="picture 7: disc drives" height="178" /></a></li>
    30        <li><a href="/en/devices/univac9400/highspeed-printer.shtm" name="backlink-highspeedprinter" title="big picture showing the Univac 9400 highspeed printer"><img src="/shared/photos/rechnertechnik/univac/schnelldrucker.klein.jpg" alt="picture 8: highspeed printer" height="232" /></a></li>
    31        <li><a href="/en/devices/univac9400/typical-board.shtm" name="backlink-board" title="big picture showing a typical board/module"><img src="/shared/photos/rechnertechnik/univac/typisches-board.klein.jpg" alt="picture 9: typical board" height="161" /></a></li>
    32        <li><a href="/en/computer/univac9200.shtm" name="backlink-univac9300" title="big picture showing the Univac 9300"><img src="/shared/photos/rechnertechnik/univac/univac9300klein.jpg" alt="picture 10: Univac 9300" height="127" /></a></li>
    33        <li><a href="/en/devices/univac9400/advertisement.shtm" name="backlink-advertisement" title="read an advertisement for the Univac 9400"><img src="/shared/photos/rechnertechnik/univac/werbung.klein.jpg" alt="picture 10: Univac 9400 advertising brochure" height="344" /></a></li>
     23       <li><a href="/en/devices/univac9400/panorama.php" name="backlink-link" title="Big photography from the left hand"><img src="/shared/photos/rechnertechnik/univac/panorama-links.klein.jpg" alt="picture 1: Univac 9400 from the left" height="107" /></a></li>
     24       <li><a href="/en/devices/univac9400/frontpanel.php" name="backlink-frontpanel" title="big picture from the frontpanel"><img src="/shared/photos/rechnertechnik/univac/frontpanel.klein.jpg" alt="picture 2: Univac 9400 frontpanel" height="379" /></a></li>
     25       <li><a href="/en/devices/univac9400/console+uniservo.php" name="backlink-console" title="big picture showing the console/Uniservo"><img src="/shared/photos/rechnertechnik/univac//uniservo-12-16.klein.jpg" alt="picture 3: console und uniservo" height="165" /></a></li>
     26       <li><a href="/en/devices/univac9400/cardreader.php" name="backlink-cardreader" title="big picture showing the card reader"><img src="/shared/photos/rechnertechnik/univac/kartenleser.klein.jpg" alt="picture 4: card reader" height="178" /></a></li>
     27       <li><a href="/en/devices/univac9400/cardreader.php" name="backlink-cardreader2" title="big picture showing the card transporter (card reader)"><img src="/shared/photos/rechnertechnik/univac/kartentransport.klein.jpg" alt="picture 5: card transport in the card reader" height="318" /></a></li>
     28       <li><a href="/en/devices/univac9400/bandcontroller-lamps.php" name="backlink-bandcontroller" title="big picture showing the band controller"><img src="/shared/photos/rechnertechnik/univac/bandcontroller-laempchen.klein.jpg" alt="picture 6: indicator lights from the band controller" height="220" /></a></li>
     29       <li><a href="/en/devices/univac9400/discdrives.php" name="backlink-discdrives" title="big picture showing the disc drives"><img src="/shared/photos/rechnertechnik/univac/plattenlaufwerke.klein.jpg" alt="picture 7: disc drives" height="178" /></a></li>
     30       <li><a href="/en/devices/univac9400/highspeed-printer.php" name="backlink-highspeedprinter" title="big picture showing the Univac 9400 highspeed printer"><img src="/shared/photos/rechnertechnik/univac/schnelldrucker.klein.jpg" alt="picture 8: highspeed printer" height="232" /></a></li>
     31       <li><a href="/en/devices/univac9400/typical-board.php" name="backlink-board" title="big picture showing a typical board/module"><img src="/shared/photos/rechnertechnik/univac/typisches-board.klein.jpg" alt="picture 9: typical board" height="161" /></a></li>
     32       <li><a href="/en/computer/univac9200.php" name="backlink-univac9300" title="big picture showing the Univac 9300"><img src="/shared/photos/rechnertechnik/univac/univac9300klein.jpg" alt="picture 10: Univac 9300" height="127" /></a></li>
     33       <li><a href="/en/devices/univac9400/advertisement.php" name="backlink-advertisement" title="read an advertisement for the Univac 9400"><img src="/shared/photos/rechnertechnik/univac/werbung.klein.jpg" alt="picture 10: Univac 9400 advertising brochure" height="344" /></a></li>
    3434    </ul>
    3535
     
    4040     !-
    4141     !- My translation is probably still readable at
    42      !-  www.technikum29.de/en/dev/preparation/univac9400.shtm
     42     !-  www.technikum29.de/en/dev/preparation/univac9400.php
    4343     !-
    4444     !- v5.7.12: Panoramafoto, daher Bildteile als erstes vorgestellt,
     
    4949
    5050      <ul>
    51           <li>the <a href="/en/devices/univac9400/frontpanel.shtm" title="see a detailed picture from the processor's frontpanel">main processor cabinet</a></li>
    52           <li>the <a href="/en/devices/univac9400/console+uniservo.shtm" title="read more about hte console and uniservo">system's console</a></li>
     51          <li>the <a href="/en/devices/univac9400/frontpanel.php" title="see a detailed picture from the processor's frontpanel">main processor cabinet</a></li>
     52          <li>the <a href="/en/devices/univac9400/console+uniservo.php" title="read more about hte console and uniservo">system's console</a></li>
    5353          <li>the Tape Control Unit</li>
    5454          <li>UNISERVO 12</li><!--<li>a tape controller with two associated tape drives,</li>-->
    5555          <li>UNISERVO 16</li>
    5656          <li>UNISERVO 12</li>
    57           <li>the <a href="/en/devices/univac9400/discdrives.shtm" title="a big picture from the disc controller and disc drives">Disk Control Unit</a></li> <!-- disc controller-->
     57          <li>the <a href="/en/devices/univac9400/discdrives.php" title="a big picture from the disc controller and disc drives">Disk Control Unit</a></li> <!-- disc controller-->
    5858          <!--<li>two storage cabinets holding 128 kB each,</li>-->
    59           <li>the <a href="/en/devices/univac9400/highspeed-printer.shtm">high speed printer</a> of type 768</li>
    60           <li><a href="/en/devices/univac9400/discdrives.shtm">two disk drives</a> of type 8425</li>
    61           <li>a <a href="/en/devices/univac9400/cardreader.shtm" title="further reading and viewing about the punchcard reader">punch card reader</a></li>
     59          <li>the <a href="/en/devices/univac9400/highspeed-printer.php">high speed printer</a> of type 768</li>
     60          <li><a href="/en/devices/univac9400/discdrives.php">two disk drives</a> of type 8425</li>
     61          <li>a <a href="/en/devices/univac9400/cardreader.php" title="further reading and viewing about the punchcard reader">punch card reader</a></li>
    6262      </ul>
    6363
     
    9292
    9393      <div style="margin-left: 238px; padding-left: 50px;"><ul>
    94           <li>the <a href="/en/devices/univac9400/console+uniservo.shtm" title="read more about hte console and uniservo">system's console</a>,</li>
    95           <li>the <a href="/en/devices/univac9400/frontpanel.shtm" title="see a detailed picture from the processor's frontpanel">main processor cabinet</a>,</li>
     94          <li>the <a href="/en/devices/univac9400/console+uniservo.php" title="read more about hte console and uniservo">system's console</a>,</li>
     95          <li>the <a href="/en/devices/univac9400/frontpanel.php" title="see a detailed picture from the processor's frontpanel">main processor cabinet</a>,</li>
    9696          <li>two storage cabinets holding 128 kB each,</li>
    9797          <li>a tape controller with two associated tape drives,</li>
    98           <li>a <a href="/en/devices/univac9400/discdrives.shtm" title="a big picture from the disc controller and disc drives">disk controller with two attached disk drives</a>,</li>
    99           <li>a <a href="/en/devices/univac9400/highspeed-printer.shtm">high speed printer</a> and, finally,</li>
    100           <li>a <a href="/en/devices/univac9400/cardreader.shtm" title="further reading and viewing about the punchcard reader">punch card reader</a>.</li>
     98          <li>a <a href="/en/devices/univac9400/discdrives.php" title="a big picture from the disc controller and disc drives">disk controller with two attached disk drives</a>,</li>
     99          <li>a <a href="/en/devices/univac9400/highspeed-printer.php">high speed printer</a> and, finally,</li>
     100          <li>a <a href="/en/devices/univac9400/cardreader.php" title="further reading and viewing about the punchcard reader">punch card reader</a>.</li>
    101101      </ul></div>
    102102    -->
     
    174174      <p>The price of an UNIVAC mainframe system was incredibly high and
    175175         approximate a chain of new cars with a length of 2,3 kilometers.
    176          <a class="go" href="/en/devices/univac9400/costs.shtm">Incredible:
     176         <a class="go" href="/en/devices/univac9400/costs.php">Incredible:
    177177         UNIVAC 9400 = 470 cars (Volkswagen beatle)</a></p>
    178178
     
    182182         <p class="bildtext"><small>We would like to thank to the UNISYS
    183183            Corporation for funding all trucking of the big machines.
    184             We would also like to thank Dr. J&uuml;rgen Steen from the
     184            We would also like to thank Dr. Jürgen Steen from the
    185185            <a href="http://www.historisches-museum.frankfurt.de/">Historical
    186186            Museum Frankfurt</a> for lending several UNIVAC boards. Reparations
  • en/study-projects.php

    r291 r295  
    6464drum which corresponds to a single line being scanned.<br>
    6565
    66 The control program for the Arduino was developed by the pupils (the
    67 source code can be found <a href="/de/lernprojekte/arduino-projekt-programme/"> >>HERE</a>). It allows the picture being scanned, a historic Mickey-Mouse drawing, to be transferred to the PC
     66The control program for the Arduino was developed by the pupils (and is
     67<a href="/de/lernprojekte/arduino-projekt-programme/" class="go">online avaliable
     68in our repository</a>). It allows the picture being scanned, a historic Mickey-Mouse drawing, to be transferred to the PC
    6869where it is displayed slowly line by line with good resolution.
    6970
  • lib/technikum29.php

    r288 r295  
    1313$webroot = realpath("$lib/../");  # file path to root of t29 web installation
    1414$file = substr($_SERVER['SCRIPT_FILENAME'], strlen($_SERVER['DOCUMENT_ROOT'])); # e.g.: "/de/page.php"
     15# Bug when DOCUMENT_ROOT ends with trailing slash: make sure $file begins with /:
     16if($file{0} != '/') $file = "/$file";
    1517
    1618// exactly define debugging behaviour
  • shared/css-v6/modules/02-v5legacy.css

    r285 r295  
    2121        font-weight: bold;
    2222}
     23
     24/* TODO: Dafuer sorgen dass Pfeile nicht abgeschnitten werden vom Linktext bei Zeilenumbruch! */
     25#content a { white-space: nowrap; }
    2326
    2427/* a.go old style */
  • shared/css-v6/modules/10-window.css

    r289 r295  
    3131        width: 1200px;
    3232        margin: 16px auto;
    33         background-color: #f1f1f1;
     33        background-color: #f1f1f1; /* Hintergrundfarbe des Textes ("Blatt") */
    3434        position: relative;
    3535        padding-top: 104px;
  • shared/css-v6/modules/11-header.css

    r291 r295  
    9191}
    9292
     93nav.horizontal li.open-to-left .u2 {
     94        left: inherit;
     95        right: 0;
     96}
     97
    9398nav.horizontal .u2 a {
    9499        padding: .2em .9em;
  • shared/css-v6/modules/13-footer.css

    r291 r295  
    1919       
    2020        /*border-top: 1px solid #5d5c58;*/
    21         background: #f1f1f1 url("/shared/img-v6/line.header-footer.png") top left repeat-x;
     21        background: transparent url("/shared/img-v6/line.header-footer.png") top left repeat-x;
     22        /* bgcolor was #f1f1f1  - transparent gesetzt um nur an einer stelle die farbe austauschen zu muessen */
    2223}
    2324
     
    145146        position: relative;
    146147        /*height: 40px; *//* wegen arrow: height+2*padding=arrowheight */
     148       
     149        /* Zweizeilig bei langen Linktexten, etwa programmierbare */
     150        max-width: 27em;
    147151}
    148152
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