"Voice of Victory" (1944) showcases the development and significance of mobile radio communication in the U.S. Army during World War II. The film details the engineering challenges faced by the Signal ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Amateurs began making home radios to ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

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The modern ham radio shack can take many forms. Some are shrines the “boat anchor” radios of old, named for their considerable weight. Others are simply a small, unassuming software-defined radio (SDR ...

During the 1950's and '60's, when the Hammarlund Manufacturing Company had a factory just west of Mars Hill College, the town could have been considered a world center of advanced electronic ...

If we were to journey back in time and visit the engineering shop of a radio station in the 1960s or ’70s, it would look very similar to the repair facilities of a hi-fi or radio-TV repair shop of the ...

Dear S.H.: Hallicrafters are nice radios and do a good job when they work, said Sean Olin, vice president and publicity director for the Jacksonville Antique Radio Society, which sponsors monthly ...

When the USA entered World War Two, they lacked a powerful mobile communications unit. To plug this gap they engaged Hallicrafters, prewar manufacturers of amateur radio transmitters and receivers, ...

If you would like to reproduce an image of a work of art in MoMA’s collection, or an image of a MoMA publication or archival material (including installation views, checklists, and press releases), ...