Wireless Telegraphy and Telephony
Forfatter: Alfred P. Morgan
År: 1917
Forlag: The Norman W. Henley Publishing Company
Sted: New York
Udgave: Third Edition, Fully Illustrated
Sider: 33
UDK: 621.396.1 Mor
A practical Treatise on Wireless Telegraphy and Telephony, giving Complete and Detailed Explanations of the Theory and Practice of Modern Radio Apparatus and its Present Day Applications, together with a chapter on the possibilities of its Future Development
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WIRELESS TELEGRAPHY
145
art of wireless may always be embarrassed by novelty in
many directions.
One of the greatest steps forward toward the day when
Fig. 155.—Tesla world power plant (experimental station).
methods and appliances regarded as permanent as the
mountains will pass and be considered only as the curious
remnants of a cruder age is the interest of 200,000 wireless
amateurs in the United States. Some of these will develop
into men who will bring some of the wonders of the future
to their full fruition.