File:Streetlight control.jpg

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Summary

Description
English: The photoelectric control for a typical American "streetlight" type lamp
Deutsch: einfache, fotoelektrische Steuerung eines Dämmerungsschalters nordamerikanischer Bauart. Aufbau aus einem lichtabhängigen Widerstand. Im Dunkeln erkaltet die Heizspule des Thermo-Bimetallschalter, diese betätigt einen Sprungkontakt und schaltet somit einen Stromkreis.
Date
Source Own work
Author MyName (Atlant)
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I, the copyright holder of this work, hereby publish it under the following licences:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the licence is included in the section entitled GNU Free Documentation Licence.
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attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence.
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This licensing tag was added to this file as part of the GFDL licensing update.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic licence.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.
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inception

14 April 2007

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current19:13, 14 April 2007Thumbnail for version as of 19:13, 14 April 20071,161 × 920 (98 KB)wikimediacommons>Atlant{{Information |Description=The photoelectric control for a typical American "streetlight" type lamp |Source=self-made |Date=2007.04.14 |Author= MyName (~~~) |other_versions=none }}

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