Telegraphy
Wireless telegraphy came to mean Morse code transmitted by radio waves (electromagnetic waves), initially called "Hertzian waves", discovered by Heinrich Hertz in 1886. The first practical wireless telegraphy transmitters and receivers were developed by Guglielmo Marconi beginning in 1895.
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ADMIRALTY
ADMIRALTY HANDBOOK OF WIRELESS TELEGRAPHY 1931
£12.00
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ADMIRALTY
ADMIRALTY HANDBOOK OF WIRELESS TELEGRAPHY 1931
£15.00
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BANGAY (R.D.)
BANGAY (R.D.) THE ELEMENTARY PRINCIPLES OF WIRELESS TELEGRAPHY
£12.00
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BANGAY (R.D.)
BANGAY (R.D.) THE OSCILLATION VALVE The Elementary Principles Of Its Application To Wireless Telegraphy.
£12.00
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BANGAY (R.D.)
BANGAY (R.D.) THE ELEMENTARY PRINCIPLES OF WIRELESS TELEGRAPHY
£10.00
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BANGAY (R.D.)
BANGAY (R.D.) THE ELEMENTARY PRINCIPLES OF WIRELESS TELEGRAPHY
£15.00
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BLAINE (Robert Gordon)
BLAINE (Robert Gordon) AETHERIC OR WIRELESS TELEGRAPHY [Reprint]
£20.00
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COLLINS (A. Frederick)
COLLINS (A. Frederick) WIRELESS TELEGRAPHY Instruction Paper.
£40.00
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DOWSETT (H.M.)
DOWSETT (H.M.) WIRELESS TELEPHONY AND BROADCASTING Volumes I & II
£40.00
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DOWSETT (H.M.)
DOWSETT (H.M.) WIRELESS TELEPHONY AND BROADCASTING Volumes I & II.
£30.00
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ECCLES (W.H.)
ECCLES (W.H.) WIRELESS TELEGRAPHY AND TELEPHONY A Handbook Of Formulae, Data And Information.
£90.00
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EICHHORN (Gustav)
EICHHORN (Gustav) WIRELESS TELEGRAPHY 1906 [Reprint]
£10.00
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