unknown variant of Chappe Telegraph

S-Man42 / GCWizard

GC Wizard

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unknown variant of Chappe Telegraph #1761

Closed t-m-z closed 1 month ago

t-m-z commented 1 month ago

https://coord.info/GCAK6GJ Telegraph W & H

https://s3.amazonaws.com/gs-geo-images/2dc3a611-a860-46f0-994f-f29cca90713b_l.jpg

https://www.amazon.de/Chronik-Technik-Felix-R-Paturi/dp/3577143355 a61683c1-0e6f-4ab9-9c30-5a820c7b7338

t-m-z commented 1 month ago

https://commons.wikimedia.org/wiki/File:Chappe_alphabet.svg https://druck-mediengeschichte.org/2020/06/21/zwischen-morsecode-und-digitaler-fonttechnologie/

t-m-z commented 1 month ago

ABBILDUNG 8: AUSZUG AUS DEM PREUSSISCHEN SEMAPHOREN-ALPHABET NACH CHAPPE QUELLE: DIRK W. HOFFMANN, EINFÜHRUNG IN DIE INFORMATIONS UND CODIERUNGSTHEORIE, S.22

https://www.amazon.de/Einf%C3%BChrung-Informations-Codierungstheorie-Dirk-Hoffmann/dp/366268523X?asin=366268523X&revisionId=&format=4&depth=1

t-m-z commented 1 month ago

https://www.abebooks.com/art-prints/Zwei-Telegraphenstationen-dazugeh%C3%B6rigen-Zeichen-Dach-Alphabet/31281123842/bd#&gid=1&pid=1 Antiquariat Clemens Paulusch GmbH Propststr. 11 Berlin, Germany 10178

+49 030 2427261

t-m-z commented 1 month ago

Huurdeman, A. A.: The Worldwide History of Telecommunications. New York: John Wiley and Sons, 2003