Essay about History of Radio

Essay about History of Radio

Length: 2074 words (5.9 double-spaced pages)

Rating: Term Papers

Open Document

Essay Preview

Radio History

     The radio has evolved over time. The radio we listen to today has a different format, purpose, viewer reach, and clarity than it did before the 1950s. The radio has survived the threat of the television industry by changing with the times. It has been dealt with in the law through acts and the creation of the government regulating agency (FCC). Today the radio is the cheapest and most affective way to communicate with everyone around the world. It began with the invention of the telegraph by Samuel Morse in 1844 and developed as the knowledgeable minds of inventors and engineers worked from the late 1800s to the present to create the powerful communications medium we know today as the radio.

     The radio was developed through the collaboration of many inventions and ideas from the minds of experts in the scientific fields. As early as 1844 messages were being transmitted from person to person by telegraph, which was invented by Samuel Morse (Vivian 252). By 1861 the messages could be sent from coast to coast and only five years later wires beneath the ocean floor allowed trans Atlantic communications. This development was still only point to point voiceless communication but placed the framework for future thinkers to expand on it (Campbell 113). In the 1860’s James Clerk Maxwell theorized the existence of electromagnetic waves. His theories were proven by Heinrich Hertz in 1887. Hertz name became adapted to the measure of radio frequencies (Keith 2). All of these men’s inventions and theories led to the wireless technology of radio.

     Up until 1901 the ability communicate was only possible from land to land through wires. It was necessary to create a method for ships to communicate with each other and land for their own security. It was an Italian engineer Guglielmo Marconi who made it possible to communicate through space, bringing Hertz’s discoveries to life (Ditingo 15). Wireless communication, or radio, was a big step, but still there was a desire for one to many communication.

     The next step in radio development was allowing many listeners from one sender (voice and music) over the radio waves. Lee De Forest became interested in the advancements of his predecessors. He patented over 300 inventions, one of the most important being the vacuum tube. It both detected and amplified radio signals. His work was “essenti...

... middle of paper ...

...ications funding. Radio since then has been dependent on donations, which have put them back in a situation of worrying about criticizing their supporters (Campbell141-142).

     The radio of the twenty-first century has changed considerably since the early broadcasts in the 1920s. It has faced the threat of the television and monopolies. It grew as a business, an entertainment, a technology and a means of communication. Although it has changed it still serves as a mass medium by which millions of people in the United States and around the world get and give information and more commonly entertainment.

Works Cited

Campbell, Richard. Media and Culture: An Introduction to Mass Communication. Boston: Bedford/St. Martin's, 2002.

Ditingo, Vincent M. The Remaking of Radio. Boston, Focal Press, 1995.

Keith, Michael C., and Joseph M. Krause. The Radio Station. Boston, Focal Press, 1986.

Smulyan, Susan. Selling Radio: The Commercialization of American Broadcasting 1920-1934. London: Smithsonian Institution Press, 1994.

Soley, Lawrence. Free Radio. Boulder Colorado: Westview Press, 1999.

Vivian, John. The Media of Mass Communications. Boston: Allyn and Bacon, 1997.

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Essay on Radio Creating a Shared Culture

- ... 196). The shared hobby of listening to the radio became even more prominent during times of strife. This was very obvious in the time of the Titanic as radio acted as the line that connected the ship to broadcasters and then broadcasters to the rest of the public. However, in this case the ease of the radio was not as welcomed. As stated in Communication in History chapter 27, it was incredibly easy for amateur broadcasters to interfere with radio signals and in this case one those people passed along the message that all passengers of the titanic were safe....   [tags: communication technology, history of radio]

Term Papers
865 words (2.5 pages)

The History and Applications of Radio Frequency Identification Essay

- Radio frequency identification (RFID) A small chip or tag that reads radio waves and is used to identify people or objects. The chip stores a serial number and or information linked to an object or person. The chip is attached to the antenna which allows the chip to transmit information regarding a person or object to the receiver which then reads and then converts the radio waves to a digital information that is then passed to other devices such as computers that eventually processes every bit of information for use....   [tags: tracking, chip, health care]

Term Papers
996 words (2.8 pages)

Out of the Dark: A History of Radio and Rural America by Steve Craig Essay

- Targeted Audiences: Which One Suits You. According to Steve Craig in Signs of Life in the USA, the economic structure of the television industry has a direct effect on the placement and content of all television programs and commercials. Craig is a professor in the department of radio, television, and film at the University of North Texas, Craig has written widely on television, radio history, and gender and media. His most recent book is Out of the Dark: A History of Radio and Rural America (2009)....   [tags: age, sex, television industry]

Term Papers
1256 words (3.6 pages)

Radio: From the Beginning to the Evolution of Today's Technology Essay

- Radio: From the Beginning to the Evolution of Today's Technology Broadcast media has been around for many, many years and the grandfather of them all is the radio. The radio has been around for so long and has become such a prominent fixture in our society that we take it for granted. Every day many of us are exposed to some form of radio without realizing it....   [tags: Radio History Broadcasting]

Term Papers
1789 words (5.1 pages)

Brief History of the Met Essay

- The creation of the Metropolitan Opera was spearheaded by a man named George H. Warren and a group of seventy wealthy acquaintances of his, including the Vanderbilts, the Morgans, and the Goulds who were dissatisfied with the Academy of Music in New York due to architectural flaws in the building, such as lack of open box seats for the wealthy and no space to expand the viewing area. Few wealthy families, who were unwilling to heed to the desires of others to own the box temporarily, monopolized the box seats, leaving many prospective box owners and operagoers out to dry....   [tags: Opera Radio, Metropolitan History]

Term Papers
1800 words (5.1 pages)

The Creation Of Television : Sketch Of Nipkow 's Electric Telescope Essay example

- Then: The Creation of Television Sketch of Nipkow 's 'electric telescope ' The boob tube, the idiot box, the telly, or more commonly known as the television began as just an idea. If we could send sound over waves of electricity in the air, why couldn 't we send pictures. Paul Gottlieb Nipkow was one of many men that sparked the race for television. In 1884 Nipkow introduced his mechanical scanning system. The device had an 'electronic telescope ' and a disc which was perforated with 20 square shaped holes arranged in a spiral....   [tags: Television, History of television, Radio]

Term Papers
1128 words (3.2 pages)

Most Significant Three Innovation of the 1920s Essay

- Canada is a country that has overcome countless difficult hurdles and challenges throughout its journey to becoming the nation it is today. Nonetheless, the historical journey was not entirely negative, rather, there were some very memorable experiences during the 1900s in specific; one of them being the Roaring 20s, in which countries’ economies boomed, and people were now able to afford items they normally would not be able to. This caused a period of innovators, with the consumers demanding new products to replace various tasks or bring upon something unheard of; this was their time....   [tags: Insulin, Automobiles, The Radio, World History]

Term Papers
1121 words (3.2 pages)

American Character By Colin Woodard Essay

- American Character by Colin Woodard, is a book about America’s history and the upcoming of how the United States has become. Woodard starts off first explaining what it was like when America was colonized by the New England colonists and goes onward to present-day America. A book like this should be deemed great for a political history class because of the vast amount of information it has. Although, this book is exceptionally very small for a book of such kind, Woodard loves jumping around from era to era and can leave his readers at a disarray....   [tags: Talk radio, Talk show, History, Colony]

Term Papers
717 words (2 pages)

Essay about Empire of the Air: Invention of the Radio

- Radio waves were first discovered in 1887, but radio itself was initially invented by Italian Guglielmo Marconi in 1895 (1). His biggest mentioned success was in 1901, when he managed to broadcast the letter “S” across the Atlantic Ocean (1). However, he focused primarily on point-to-point transmissions, not large scale broadcasts from one point (F). As such, three American inventors - Lee De Forest, Edwin Howard Armstrong, and David Sarnoff - took credit for making radio as it is today a success (F)....   [tags: Guglielmo Marconi, history of technology]

Term Papers
1099 words (3.1 pages)

Radio Frequency Identification Essay example

- RADIO FREQUENCY IDENTIFICATION Introduction RFID is a technology which enables detecting and identifying objects using electromagnetic radio waves. This is processed through exchange of information between a reader and a tag being attached to the object that includes the data associated with the object. This can be used to detect and classify vehicles, animals, patients, shipment goods and airline baggage. [1] RFID technology involves two main components, they are transponders which are also known as tags or labels, contain the relevant information about the object and other the interrogators, also known as readers or transceivers, that extract the data from the tags....   [tags: Technology, Electromagnetic Radio Waves]

Free Essays
858 words (2.5 pages)