FADA model 192-A neutrodyne radio receiver. Plate reads: "FADA - Type No. 192-A / Neutrolette / F.A.D. Andrea Inc. / 1581 Jerome Ave. / N.Y.C. / Licensed by Independent Radio / Manufacturers Inc. / ...

Marked: Medium Wave Receiver / Type SE 1220 / Made for Navy Dept. (BU. S.E.) / by / Westinghouse Electric & Mfg. Co. / 1918 / Range 300-6800 M / Serial 68-AY". Device was designed primarily for ...

There are many ways to build a radio receiver, but most have a few things in common, such as oscillators, tuned circuits, detectors, mixers, and amplifiers. Put those together in the right order and ...