Signalling through space without wires : being a description of the work of Hertz & his successors (1900)
Lodge, Oliver, Sir, 1851-1940, Hertz, Heinrich, 1857-1894 · London : "The Electrician" Printing and Publishing Company, Limited · leaf 62
o respond, not to the first impulse of the radiator, butto a rapidly worked up succession of properly timed impulses;so that at length, after an accumulation of two or three, or TELEGRAPHIC APPLICATIONS. 53 perhaps four, swings, the electrostatic charges in its terminalplates become sufficient to… … Fia.26 (Fig. 10 of Specification 11,575/97).—Interchangeable Self-inductionCoils for signalling to different stations. accumulate impulses, and hence would not respond, unless ofcourse it were so much too near the radiator that the veryfirst swing stimulated it sufficiently to disturb the…
Electric waves · Telegraph, Wireless · Electricity · Wireless Technology
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
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