classic and significant radio programs

Philco did not observe "model years" until June 1934, which marked the introduction of their 1935 model lineup. Normally, Philco introduced a new radio line ... The police officer will receive this either on a PC based police radio or a mobile data computer located in their car. ... The next year the Federal ... In 1895, Guglielmo Marconi used radio waves to transmit signals over a distance of several kilometers. He developed the technology in subsequent years to ... A 26-year old engineer named Grote Reber built the first dish antenna radio telescope in 1937. He used wooden rafters, galvanized sheet metal, and spare parts. ” He also invented the celebrity interview in the 1920s, emerging for a ... Vin Scully began his 67-year big league broadcasting career on April 18, 1950. Oct 5, 2018 ... By the time I was born, radio had been around for over 20 years, but we didn't have television yet. In the evenings we had a leisurely dinner, ... During these years, transmitters were quite large with many tubes and heavy batteries. Bramco, Inc. introduced its Control Box Transmitter that was advertised ... Feb 8, 2018 ... Marconi deliberately muddied the waters when presenting “his” invention at a lecture at the Royal Institution on 13 June 1902. As Probir K ... It's easy to find the stories about how Guglielmo Marconi invented radio and ... 1991 saw one of the biggest changes in amateur radio when the FCC ... Aug 3, 2023 ... He used a spark gap attached to an induction coil and a separate spark gap on a receiving antenna. When waves created by the sparks of the coil ...