Radio for everybody; being a popular guide to practical radio-phone reception and transmission and to the dot-and-dash reception and transmission of the radio telegraph, for the layman who wants to apply radio for his pleasure and profit without going into the special theories and the intricacies of the art (1922)
Lescarboura, Austin C. (Austin Celestin), 1891- · New York, Scientific American publishing company [etc.] · leaf 138
ice it to state thatthe white hot filament gives off milHons of infinitesimalelectrically charged units known as electrons. Theseelectrons travel from the filament to the relatively coolwire or plate placed in the vacuum tube, and thus form abridge over which one-way traffic of outside electric…
Radio
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