Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 174
41. Single AVire Experi-mental Aerial … Fig. 42. Antennae Construction for High-Power Station alternating electromotive force. And the prime function of a receiv-ing device is broadly to detect the presence of a high-frequency 151 58 WIRELESS TELEGRAPHY alternating current of minute value. Volumes could be written onthe history of the…
Electrical engineering
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