Inventor of Television – Philo Farnsworth
Philo Farnsworth was an American inventor and television pioneer who is credited with the invention of the first fully electronic television. He made many critical contributions to the early development of all-electronic television.
- In 1927, Farnsworth transmitted the first electronic television image, a simple black-and-white image of a dollar sign. This was achieved by using an “image dissector” camera tube, which he had developed and patented. This invention marked the first time that a television image was transmitted entirely electronically, without the use of mechanical parts.
- The initial image broadcast by Farnsworth’s image dissector camera tube was a straightforward straight line in 1928. This was a significant achievement as it demonstrated the practicality of electronic television technology.
- In 1929, Farnsworth gave the first public demonstration of an electronic television system. The demonstration was held in San Francisco, and it was attended by scientists, engineers, and industry leaders.
- In 1930, the first television station, W2XBS, began broadcasting in New York. This station, which was owned and operated by the Radio Corporation of America (RCA), used Farnsworth’s electronic television system to transmit regular programming.
Farnsworth’s invention and contributions came at a critical juncture in the history of television when the industry was searching for an all-electronic system to replace the mechanical systems then in use. His work laid the foundation for the development of modern television, and his ideas were the basis for the electronic television systems that are still used today. His invention of electronic television is considered a major milestone in the history of technology and communication.
Contact Us