Inside Out Library · Explore

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 211

An illustration from 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, leaf 211
forsimplicity, since amplifier tubes do not require the delicatemanipulation and adjustment that are called for with softor gassy tubes. Of course, the sensitiveness w^hen usingamplifier tubes throughout is bound to be greatly reduced,for it is the delicate adjustment of the gassy tube whichmakes… … may be used for danc-ing or even for enter-taining a roomful ofpersons. In that eventsome form of loud-speaker must be used.The simplest formof loud-speaker is onewhich makes use ofthe existing receivers,without extensive al-terations of the re-ceiving and amplify-ing arrangements.There are horns…

Radio

Internet Archive · Boston College Libraries · Public Domain Mark 1.0. Free to use for anything.

More pictures from 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

More like this