Thomas alva edison (Msquare)
- 2. • Inventor Thomas Alva Edison profoundly influenced modern life through inventions such as the incandescent light bulb, the phonograph, and the motion picture camera. During his lifetime, he acquired 1,093 patents, and marketed many of his inventions to the public.
- 3. • A brief biography of Edison is featured here, along with articles from journals of his day in which he offered his views on music, films, inventions, and other topics. Famous for his motion picture and recorded sound inventions, Edison himself appears here in a film (A Day with Thomas A. Edison) and on a disc recording (Let Us Not Forget).
- 4. Young Thomas
- 5. • Like Ben Franklin, Thomas Alva Edison was both a scientist and an inventor. Born in 1847, Edison would see tremendous change take place in his lifetime. He was also to be responsible for making many of those changes occur. When Edison was born, society still thought of electricity as a novelty, a fad. By the time he died, entire cities were lit by electricity. Much of the credit for that progress goes to Edison. In his lifetime, Edison patented 1,093 inventions, earning him the nickname "The Wizard of Menlo Park."
- 6. • " The most famous of his inventions was an incandescent light bulb. Besides the light bulb, Edison developed the phonograph and the "kinetoscope," a small box for viewing moving films. He also improved upon the original design of the stock ticker, the telegraph, and Alexander Graham Bell's telephone. He believed in hard work, sometimes working twenty hours a day. Edison was quoted as saying, "Genius is one percent inspiration and 99 percent perspiration." In tribute to this important American, electric lights in the United States were dimmed for one minute on October 21, 1931, a few days after his death.
- 7. Gramophone
- 8. • At age 29, he commenced work on the carbon transmitter, which ultimately made Alexander Graham Bell's amazing new "articulating" telephone (which by today's standards sounded more like someone trying to talk through a kazoo than a telephone) audible enough for practical use. Interestingly, at one point during this intense period, Edison was as close to inventing the telephone as Bell was to inventing the phonograph. Nevertheless, shortly after Edison moved his laboratory to Menlo Park, N.J. in 1876, he invented - in 1877 - the first phonograph.
- 9. • In 1879, extremely disappointed by the fact that Bell had beaten him in the race to patent the first authentic transmission of the human voice, Edison now "one upped" all of his competition by inventing the first commercially practical incandescent electric light bulb...
- 10. Bulb
- 11. Bulb
- 12. • Thomas Edison died At 9 P.M. On Oct. 18th, 1931 in New Jersey. He was 84 years of age. Shortly before passing away, he awoke from a coma and quietly whispered to his very religious and faithful wife Mina, who had been keeping a vigil all night by his side: "It is very beautiful over there..."