The Technical World Magazine, Volume 23Technical World Company, 1915 |
From inside the book
Results 1-5 of 100
Page 14
... fact , simpler than communication by wireless telegraph . With the simple . little tube the personnel of a wireless . telephone station would be far smaller than that of the average wireless tele- graph station . The current needed is ...
... fact , simpler than communication by wireless telegraph . With the simple . little tube the personnel of a wireless . telephone station would be far smaller than that of the average wireless tele- graph station . The current needed is ...
Page 15
... fact way . " I did it by exceedingly careful adjustment of an inductance and a resist- ance coil through which the wire from the posi- tive electrode passed to the battery , and by alter- ing the shape of the tube until I had gotten the ...
... fact way . " I did it by exceedingly careful adjustment of an inductance and a resist- ance coil through which the wire from the posi- tive electrode passed to the battery , and by alter- ing the shape of the tube until I had gotten the ...
Page 17
... fact , it registers the hu- man voice in the same accent and tone in which it is uttered . For sea and air use , for ocean liners or for Zeppelins , it will accomplish its end with an equip- ment lighter and smaller than the tele ...
... fact , it registers the hu- man voice in the same accent and tone in which it is uttered . For sea and air use , for ocean liners or for Zeppelins , it will accomplish its end with an equip- ment lighter and smaller than the tele ...
Page 18
... fact many wrecked ocean vessels could testify . For instance , there was the Rosecrans , which was battered into nothingness at a point near the north jetty , now being built . Thirty - three of the thirty - five members of the Rose ...
... fact many wrecked ocean vessels could testify . For instance , there was the Rosecrans , which was battered into nothingness at a point near the north jetty , now being built . Thirty - three of the thirty - five members of the Rose ...
Page 25
... fact that it is situated in the very center of one of the most important of the world's industrial regions , whereas Victoria , La Guayra , and Iguassu are each separated by from 600 to 800 miles of wilderness from any points where ex ...
... fact that it is situated in the very center of one of the most important of the world's industrial regions , whereas Victoria , La Guayra , and Iguassu are each separated by from 600 to 800 miles of wilderness from any points where ex ...
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