Store besparelser
Hurtig levering
Fri fragt over 499,-
Gemte
Log ind
0
Kurv
Kurv
Wireless Radio
- A History
Af: Lewis Coe
Engelsk
Bogcover for Wireless Radio af Lewis Coe, 9780786426621
Specifikationer
Sprog:
Engelsk
Sider:
204
ISBN-13:
9780786426621
Indbinding:
Paperback
ISBN-10:
0786426624
Kategori:
Udg. Dato:
22 feb 2006
Størrelse i cm:
22,9 x 15,2 x 1,0
Oplagsdato:
22 feb 2006
Forfatter(e):

Wireless Radio

- A History
Af: Lewis Coe
Engelsk
Paperback 2006
Format:

Bog beskrivelse

In 1873 Scottish physicist James Clerk Maxwell first advanced the idea that there might be electromagnetic waves that were similar to light waves, a startling concept to the scientists of his day. About 13 years later, German physicist Heinrich Hertz demonstrated in his laboratory that electromagnetic radiation did indeed exist. But it was not until after Hertz''s death that a young Italian named Guglielmo Marconi got the idea for a practical communications system based on Hertz''s work.

Marconi was surprised and disappointed that the Italian government was not interested in his newly discovered wireless communications system, and thus he took his equipment to England. From that point on, the wireless became identified with Britain. From these beginnings, wireless radio became the basis of a revolution that has resulted in the satellite communications of today. This history first looks at Marconi''s invention and then explores its many applications, including marine radio, cellular telephones, police and military uses, television and radar. Radio collecting is also discussed, and brief biographies are provided for the major figures in the development and use of the wireless.

... Vis mere

Forlags Vejl. pris
348,99 kr
Hos Booktok
321 kr
spar 8%
Læg i kurv nu
Sikker betaling
23 - 25 hverdage

Specifikationer
Sprog:
Engelsk
Sider:
204
ISBN-13:
9780786426621
Indbinding:
Paperback
ISBN-10:
0786426624
Kategori:
Udg. Dato:
22 feb 2006
Størrelse i cm:
22,9 x 15,2 x 1,0
Oplagsdato:
22 feb 2006
Forfatter(e):
Finder produkter...
Kategori sammenhænge