1933
Edwin Howard Armstrong, a pioneer of World War I radio communications and the holder of many patents for Amplitude Modulation (AM) radio, invents FM radio technology hoping that it will set about quickly solving the problems of AM radio’s low fidelity.
1933
Edwin Howard Armstrong, a pioneer of World War I radio communications and the holder of many patents for Amplitude Modulation (AM) radio, invents FM radio technology hoping that it will set about quickly solving the problems of AM radio’s low fidelity.
MZTV Museum of Television (at The ZoomerPlex) 64 Jefferson Avenue Toronto, Ontario, Canada M6K 1Y4
