Science & Invention, November 1928. Volume 16 Number 7. Hugo Gernsback Editor-in-Chief. Published by Experimenter Publishing Company. The page numbers were on an annual basis, not per issue. This issue had pa More
The television image would be viewed through the cone. The image was 1.5 inches square (4 by 4 cm) and had 48 scan lines at 7.5 frames per second. (This was a low definition "48p" display.) The man is using a 1 More
Science & Invention, November 1928. Volume 16 Number 7. Hugo Gernsback Editor-in-Chief. Cover Art by R. E. Pattiani. Published by Experimenter Publishing Company. New York, NY. The page numbers were on an ann More
Science and Invention, November 1928. Volume 16 Number 7. Published by Experimenter Publishing. New York, NY. Editor-in-Chief and Publisher: Hugo Gernsback Image:Science and Invention Nov 1928 Cover 2.jpg Ima More
How to build the S&I Television Receiver Science and Invention, November 1928. Volume 16 Number 7. Published by Experimenter Publishing. New York, NY. Editor-in-Chief and Publisher: Hugo Gernsback Image:Scien More
A woman watching an early homemade experimental mechanical television receiver in 1928, from Hugo Gernsback's magazine Science and Invention. During the 1920s some radio stations began broadcasting experiment More
WRNY Radio Advertisement, 1928. This was Experimenter Publishing's New York City station. WRNY used several frequencies from 1925 to 1934. In the 1920s, a listing of broadcast stations in a magazine or newspap More