source: t29-www/en/communication/measurement.shtm @ 6

Last change on this file since 6 was 6, checked in by sven, 16 years ago
  • Übersetzung angefangen: /en/sound_technology.shtm (AEG Magnetophon AW 1 (Bild+Beschreibung), Klein-Reporter W 52 (2 Bilder+Beschreibung). Ggf. noch mal Design korrigieren o.ä.
  • properties gefixt

-- Sven, 27.07.08, Balkoncomputer

  • Property svn:keywords set to Id
File size: 4.1 KB
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3<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
4<head><!--#set var="title"        value="Measurement technology"
5   --><!--#set var="location"     value="messtechnik"
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11   --><!--#set var="next_title"   value="(Elektro-) mechamical calculators"
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13
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15    <meta name="keywords" lang="de" content="Messtechnik, Spiegelgalvanometer, Szintillationsme&szlig;platz" />
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17    <meta name="DC.Subject" content="<!--#echo var="title" -->" />
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19    <meta name="t29.thistranslation" content="15.09.2007/v5.7.8" />
20    <meta name="t29.comment" content="Kaiserzeit ersetzt, morsing sache auch" />
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26<div id="content">
27    <h2><!--#echo var="title" --></h2>
28
29    <p>Professionals can see many beautiful measurement devices, from the complex mirror galvanometer (a piece from the German Kaiserzeit) to the scintillation measuring station with counting devices from several epoches (since 1956), used for measurement of radioactivity.</p>
30
31      <div class="box left">
32            <img src="/shared/photos/start/universalmessgeraet2.jpg" alt="Fotografie des Universalmeßgerätes" width="396" height="300" class="nomargin-bottom" />
33            <p class="bildtext">
34               This is a remarkably functional, big and beautiful all-purpose measurement device made by Siemens &amp; Halske (about 1910). At that time even simple objects of utulity were made lovely detailed. This device was used as auxiliary device for morsing purposes.
35            </p>
36            <div class="clear">&nbsp;</div>
37      </div>
38
39      <div class="box right">
40          <img src="/shared/photos/kommunikationstechnik/galvanometer.jpg" alt="Galvometers" width="321" height="275" class="nomargin-bottom" />
41          <p class="bildtext">This is only an example from the early measurement technique: any galvanometer from the 20s. The lovely, sumptuous and nice design of the appearance is unmistakable, althought it is only a simple customer equipment.</p>
42          <div class="clear">&nbsp;</div>
43      </div>
44
45      <p>In addition to the measurement technology that mostly covers the big area of counting, there are also exhibits which show how electronics was taught in schools since 1930. The picture stated below shows at the top demo models for tube technology (approx. 1935) and galvanometers, demo tubes (approx. 1939) and an oscillating circuit (variometer) under it.</p>
46
47      <p>A giant leap in time from 40 years to the picture below: In the early 1970s digital electronics was taught in the school for the first time. A wonderful combination of physics, informatics and mathematics. Unfortunately that time is over. There is no more time for electronics in the curriculars. Of course that is not totally wrong: The every day electronics has developed too much away from the basis.</p>
48
49      <div class="box center">
50          <img src="/shared/photos/kommunikationstechnik/schulelektronik.jpg" width="464" height="372" alt="electronical tools used in schools in the 30s" />
51      </div>
52
53      <div class="box center">
54          <img src="/shared/photos/kommunikationstechnik/digitalexperimentiersystem.jpg" width="427" height="546" alt="digital experience system, 1970" />
55      </div>
56
57</div><!-- end of content -->
58<!--#include virtual="/en/inc/menu.inc.shtm" -->
59</body>
60</html>
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