Archie Frederick Collins

Subjects

Amateur radio, Amateurs' manuals, Analog electronic systems, Communication Engineering, Design and construction, Electric Oscillators, Electronic circuit design, Electronic circuits, Electronics, Frequency synthesizers, Handbooks, manuals, Modulation (Electronics), Radio, Radio circuits, Radio detectors, Radio frequency, Radio frequency modulation, Radio, amateurs' manuals, Receivers and reception, Shortwave radio, Telecommunication, Telecommunication systems, Transmitters and transmission