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 46
work, the micro-farad (ab-breviated m. f. d.—one millionth of a farad) is used.Thus we speak of a receiving or transmitting con-denser having a capacity of .001 mfd, or one thou-sandth part of a microfarad.Cascade Amplification—This refers to high amplificationof received radio signals, wherein… … TUNING cost, St-iDER Receiving: set of simple construction, making use of a tuning: coil with single slider, a crystal detector, and a single telephone receiver. This set may be used for short distances. them on to another, which amplifies the sounds andpasses them on to another, and so on. Thus,…
Radio
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