IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is the main section of Edwin ...

Just west of Route 9W in Alpine, where hiking trails trace the cliffs above the Hudson River, a steel tower rises above the treetops. Built in 1938 by Edwin Howard Armstrong, the 425-foot structure ...

Typed letters, 1 signed in black ink with annotations in pencil, and memorandum, all on unlined paper. With envelope for letter to the editor of Fortune Magazine, postmarked 10 July 1951. Edwin Howard ...

On June 11, the 70th anniversary of the first FM radio broadcast was celebrated at the site of that broadcast, in Alpine, NJ. The facility, which still stands today, was built by the inventor of FM ...

image: The Institute of Electrical and Electronics Engineers Communications Society announced it will award New York University's Theodore (Ted) S. Rappaport the 2015 Edwin Howard Armstrong ...

A plaque in Yonkers, N.Y. commemorating one of the founding inventors of radio technology, Edwin Howard Armstrong, will be unveiled on Monday, June 17. The precise spot of the plaque is across the ...

Happy Friday! This week’s Radio Ink Blast From The Past features Ted Gempp at the controls of one of the first FM stations in the US in Alpine, NJ in 1948. Originally authorized in 1945 as W2XEA, ...

Dana Merriam Raymond, a patent lawyer who won or achieved settlements in 21 lawsuits filed by the inventor of FM radio against companies that had denied him credit and compensation, died Aug. 3 at ...