The radio in its current version as with many other technologies like it, evolved into the profile it now holds. Born out of the development of the telegraph, the radio was a kind of wireless telegraph. Its root date back to the mid-1800, when Rudolph Hertz demonstrated varying electricity can generate radio waves, around the end of the 1800’s. Besides the radio technology itself, the world patent system was being tested as well. Two inventors where fighting for the right to say they were the first to patent the radio technology. Marconi and Tesla both transmitted radio signals; Tesla eventually won the fight in court in 1943. The technology was further expanded by the introduction of the Radiotelegraph and Spark-Gap Transmitter. These technological improvements were used in ship to ship and ship to shore communications. Further development followed and changed the radio into the likeness we know and love even today. The AM radio coined by Lee Deforest, soon after this development with the release of the U.S. patents commercial broadcast by civilians started to be made. True broadcast started showing up around the globe in New York and Paris (at the Eiffel Tower) for example. The last and most significant improvement in my opinion was in the development of FM transmissions (About.com Inventors n.d.). The radio has survived in this form for alm...
... middle of paper ...
...on: a history of the United States. Since 1865, Volume 2. Cengage Learning, 2009.
Mierau, Christina B. Accept no substitutes!: the history of American advertising . Twenty-First Century Books, 2000.
Modern Mechanix. "CHINA’S MILLIONS Twist the DIALS." Jun 1937.
Niiya, Brian. Japanese American history: an A-to-Z reference from 1868 to the present. VNR AG, 1993.
Pieslak, Jonathan R. Sound targets: American soldiers and music in the Iraq war. Indiana University Press, 2009.
Pieslak, Jonathan R. Sound targets: American soldiers and music in the Iraq war. Indiana University Pres, 2009.
Popular Mechanics. "Political Spellbinding by Radio." Dec 1924: Page 879 – 881.
Stearns, Peter. World civilizations: The Global Experience. 6th ed. . Upper Saddle River, NJ: Longman, 2011.
Stephen Quinn, Vincent F. Filak. Convergent journalism: an introduction. 2005: Elsevier, n.d.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- From scientific breakthroughs that revolutionized our understanding of the world to practical inventions that changed the way we live, scientific and technological developments in the 20th century have profoundly altered nearly every aspect of our lives. We usually think of these changes as wholly positive, but when you look at the destruction caused after the first two atomic bombs were dropped on Japan in 1945, this view tends to be distorted. As we can see by this horrific event, technology can be used to improve lives, but also destroy them.... [tags: Nuclear weapon, World War II, Cold War]
1468 words (4.2 pages)
- Soul had a great cultural impact on the music industry during the 1960's, especially considering that record labels such as Motown, Stax, and Fame had several important soul artists under contract. While Motown was considered by some to be a more restrained (pop) type of soul, musicians such as Marvin Gaye and Stevie Wonder and groups such as the Supremes and the Temptations released many successful records in combination. Both Stax and Fame Records decided to take a different approach, and many of the tracks issued out of their respective studios were of a grittier, southern soul style, which some consider to be more true to the roots of African American culture.... [tags: television, popualarity, radio]
1310 words (3.7 pages)
- The research is about one of the previous Prime Minister of the province of Quebec that was in place from 1976 to 1985, René Lévesque. Lévesque was born in August 1922 at New Carlisle in Gaspésie and he died on November 1st 1987. In his early career, he studied at University Laval in law school but he did not finish his time. He became a journalist and an animator of radio. After, he served the Quebec Nation Assembly from 1961 to 1967 as part of the Liberal party . Lévesque was a very charismatic person, which helps him to gain trust and popularity toward citizens.... [tags: political party, nationalization ]
1201 words (3.4 pages)
- Philip K. Dick is one of the more prolific science fiction writers of the second half of the 20th century. His dark plots, themes, and characterizations differ greatly from those who preceded him. This has seemingly translated well onto the big screen, as at last count, nearly ten of his novels and short stories have been adapted into films. Several of these films have garnered critical acclaim for both their movie credentials and use of source material. Blade Runner, originally released in 1982 and based off a 1968 novel entitled Do Androids Dream of Electric Sheep.... [tags: Literary Analysis]
1772 words (5.1 pages)
- Soap operas were first introduced to American culture via the radio in the early 20th century. They were so named because the first sponsors and producers of the radio dramas were soap manufacturers, such as Dial, Proctor and Gamble, and the Lever Brothers. When one thinks of a “soap opera” they think of a daytime drama, in which a new episode is aired every business day, and they would be right. In America soaps hit television in 1946, mainly shown during the day, targeting housewives, allowing those who watched to escape their mundane lives for an improbable life situation and unexpected drama, which occurs during each episode.... [tags: drama, radio, soap operas, culture]
937 words (2.7 pages)
- The 1920s were a time of change for the people of America, and they began with a boom. This boom was initially caused by the combination of America’s inherent rich natural resources and the First World War, and was further propelled by the lack of regulation on business as promoted by the Republican government and by new, different, improved methods of operation in business and industry. Though the boom would never have occurred without the initial causes, the boom would never have had such a profound impact on all aspects of economics and society as it did if it had not been for the revolution in industry and its effect on the state of mind of the American population.... [tags: 20th Century America]
760 words (2.2 pages)
- Outline Thesis: Though Britain’s victory in World War II was due to international alliances, radio propaganda was a primary factor in the nation’s success and economic endurance throughout the war. I. Introduction II. Unfavorable circumstances during WWII for Britain A. Time period, historical context B. Growing need for international relations and communications III. Development of alliances and nationalism A. Radio/television broadcasts and propaganda’s impact 1.... [tags: broadcasting, communication, alliances]
1355 words (3.9 pages)
- A Historical Analysis of the Development of Late 19th, 20th and 21st Century Marketing Initiatives, Strategies, Processes, and Trends This study will define the development of marketing history from the late 19th century to the early 21st century. The focus on the production and product orientation era will define the industrialization of products and the promotion of marketing through trends in radio and newspaper mediums. At the mid-20th century, the focus on “marketing mixes’ defines the theoretical practice of the Four P’s of Marketing, which allowed a broader spectrum evaluation of the marketing process, which was galvanized by the trend of the multi-medium platform of TV advertising... [tags: Marketing, 21st century, 20th century]
1527 words (4.4 pages)
- Technology has made a massive improvement since the 20th century. That improvement has accordingly had a huge impact in teenagers lives. Before cell phones became popular with in teenagers they communicated differently. Some ways teenagers communicated before cell phones was by using landlines and memorizing their best friend’s number (Alcanta, 2016). Unfortunately, this changed today in the 21st century. Now, most teenagers have smart phones that do everything teenagers had to do back then, teens no longer have to memorize phone numbers and spend time making a call to talk to their friends (Alcanta, 2016).... [tags: Mobile phone, Adolescence, 20th century]
1208 words (3.5 pages)
- Technology has made massive improvements since the 20th century. Those improvements have accordingly had a huge impact in teenagers’ lives. Before cell phones became popular within teenagers, they communicated differently. Some ways teenagers communicated before cell phones was by using landlines and face-to-face communication (Alcanta, 2016). Unfortunately, this has changed today in the 21st century. Now, most teenagers have smart phones that do everything teenagers have to do back then; teens no longer have to memorize phone numbers and spend time making a call to talk to their friends voice-to-voice, let alone face-to-face (Alcanta, 2016).... [tags: Mobile phone, Adolescence, 20th century]
1174 words (3.4 pages)