Thomas Alva Edison, one of the most famous and prolific inventors of all time, had an enormous influence on modern life, contributing to inventions such as the incandescent light bulb, the phonograph and the motion picture camera, in addition to improving the telegraph and telephone. Inventions that change lives Edison invented or perfected devices that had a profound impact on people's way of life. The most famous of his inventions was the incandescent bulb (187), which would revolutionize interior lighting and separate light from fire forever. He also developed the phonograph (187), the power plant (188), the film studio (189) and a system for making and showing movies (189) and alkaline storage batteries (190).
Edison improved the original designs of Alexander Graham Bell's stock ticker, telegraph and telephone. He was one of the first to explore X-rays and, in 1875, he announced his observation of the etheric force (radio waves), although his claim would be rejected by the scientific community. Thomas Alva Edison is best remembered for electric light, his phonograph and his work with films. However, he also invented several devices that greatly improved the telephone.
He improved several types of machines called generators that produced electricity. Improved batteries that contain electricity. He worked on many different types of electric motors, including those for electric trains. Serbian-American engineer and physicist Nikola Tesla (1856-194) made dozens of advances in the production, transmission, and application of electrical energy.
As for his detractors, they believed that Edison's greatest and only true invention was his perfectly crafted image. In 1876, the centennial year of the United States, it opened its first large-scale industrial research laboratory in Menlo Park, New Jersey. Mr. Edison told friends that his new company would invent a small device every ten days and produce what he called a “big trick” approximately every six months.
In 1877, Edison developed the carbon transmitter, a device that improved the audibility of the telephone by allowing voices to be transmitted at a higher volume and more clearly. In 1892, after another merger, Edison left the electricity business and his faithful assistant, Samuel Insull, went to Chicago to make a name for himself in energy supply. Thomas Edison's major inventions were designed and built in the last years of the 18th century. Thomas Edison received little formal education and left school in 1859 to start working on the railroad between Detroit and Port Huron, Michigan, where his family then lived.
In homage to this unique individual, Americans turned off their electric lights for one minute on October 21, 1931, a few days after his death. There has never been an adequate explanation for this sudden change; however, some speculate that Edison's financial support and influence in the United States was published in 1776 with international success: “Common Sense” was the first pamphlet that advocated for independence from the United States. As a well-known inventor, Ben Franklin inspired many Americans that they could do anything and that nothing is impossible. It's extremely difficult to find someone living today who hasn't been affected in some way by Thomas Edison.
Despite his prolific telegraphic work, Edison ran into financial difficulties in late 1875, but a year later, with the help of his father, Edison was able to build a laboratory and machine shop in Menlo Park, New Jersey, 12 miles south of Newark. Edison had the impressive ability to take an idea and make the most of it from a technological point of view, make it practical and, in many cases, create something almost magical. .