Hobart, H. M. (Henry Metcalf), 1868-1946 ed · Philadelphia, J. B. Lippincott · leaf 356
ID C H POULSEN RECEIVING STATION A, Aerial Wire; c, Condensers; D, Detector; h, Helices; t, Uelephone … Cr M Ct APPARATUS FOR POULSEN SYSTEM OF WIRELESS TELEGRAPHYAND TELEPHONY n, Aerial Wire ; cb, Receiving Condensers ; Ci, Transmitting Condensers ; c, Arc Geneiator;L, Inductances: m. Microphones VIofacep. 62S. Wireless Telegraphy — Wireless Telephony 629 coupled, either inductively or…
Electrical engineering
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