biographical profiles of individuals who made significant contributions to the field of radio broadcasting, from inventors to iconic on-air personalities

Mar 16, 2021 ... Alexander Stepanovich Popov, a Russian physicist, was born Mar. 16, 1859. Nearly everyone knows that Guglielmo Marconi was the inventor of radio. In 1896, Guglielmo Marconi invented the first rendition of the radio. After ... when radio channels were in short supply for police officers. Radios ... Experiments by Heinrich Rudolf Hertz between 1880 and 1890 proved the existence of electromagnetic waves. His successful work took place after earlier ... Armstrong was a pioneer of radio engineering, credited as the inventor of FM radio. ... Introduced in Japan in 1979 and in the US the following year, the ... Oct 6, 2020 ... Invented in Britain in the 1890s, this subscription service (£5 a year) ... Rather than make do with radio communication equipment and ... Jan 10, 2023 ... When Marconi invented radio back in 1895, he predicted, “In the new era, thought itself will be transmitted by radio.” Audio has been a ... ... created by Theremin decades before. RFID was, however, officially invented in 1983 by Charles Walton when he filed the first patent with the word 'RFID'. May 12, 2022 ... ... invention." The wireless became the only way for survivors on board the RMS Carpathia to contact their families. Since messages were charged ... Of the four chief players in American radio's early years, Guglielmo Marconi, an Italian inventor/entrepreneur, and American inventor/entrepreneurs Fessenden, ... Oct 30, 2018 ... When was the first public radio broadcast in the UK? When was ... In Our Time: The Invention of Radio (BBC Radio 4) · History of the BBC ...