Amateur radio : how and why of wireless with complete instructions on operation of receiving outfits (1922)
Grainger, Maurice J · New York : James A. McCann · leaf 53
de of the building. This is done to keep therain from following the tube through the wallto the interior. Fig. 8 shows the radio receiving set in-stalled in some part of the house. P is the receiving set which is described indetail below. N is the wire leading from the antennabinding post of the… … Fig. 8 AMATEUR RADIO 33 might be unbraided and serve for these twoleads. Q is a piece of flexible wire leadingfrom the receiving set binding post markedground to a water pipe, heating system orsome other metallic conductor to ground, ex-cept M, Fig. 8. If there are no water pipesor radiators in the…
Radio · Amateur radio stations
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