January 30, 2006

“Tiny” Walking Radio (Feb, 1937)

Filed under: Radio, Useful — @ 10:51 am
Source: Modern Mechanix ( More articles from this issue )
Issue: Feb, 1937
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Devise Tiny Walking Radio

A NOVEL radio transmitter is used by representatives of the Columbia Broadcasting System to conduct roving interviews. The device consists of an antenna and radio frequency oscillator mounted in a cane, a microphone on a wrist strap, batteries in a money belt, and an audio amplifier and modulator in a binocular case. Working range is one mile.

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January 30, 2006

“Tiny” Walking Radio (Feb, 1937)

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