Published by Gernsback Publications, USA, 1962
Magazine / Periodical First Edition
Paperback. Condition: Good. First Edition. 120 pages. Features: Telstar - Giant step into the future; Build this all-transistor FM tuner; SW propatagion forecast; Noise limiter for the HE-20A; Traffic Jam ahead on short waves; Tube Changing in the color receiver; TV Nonocle gives extra eye to wearer; Tube layouts in TV sets; Service clinic; More on reverberation units; Understanding the microphone; Counting with the Dekatron; Measure atomic radiation; There's more to calibrating the signal gen; Equipment report; Simplified metal locator; Transverter powers mobile gear; and more. Average wear. Unmarked. A sound copy of this great vintage issue.