Biography: Inventor

 Thomas Alva Edison

Thomas Alva Edison was one of the most famous scientists and is also listed as the inventor of the incandescent lamp . Thomas Alva Edison was born in Milan , Ohio , United States on February 11, 1847 .

               On his childhood in the United States , Thomas Alva Edison always got bad grades in school. Therefore mother him from school and taught him at home .

At home with small freely Thomas Alva Edison can read scientific books mature and begin to conduct various scientific experiments themselves .

               At the age of 12 years Thomas Alva Edison began working as a newspaper seller , fruits and sweets on the train .Then Thomas Alva Edison became a telegraph operator , Thomas Alva Edison to move from one city to another . In New York, Thomas Alva Edison was asked to become the head of the telegraph machine that is important .

               The machines were sending business news throughout the leading company in New York .In 1870 Thomas Alva Edison invented the telegraph machine better

The machines can print the messages on top of a long strip of paper . The money generated from the discovery was enough to establish his own company .

In 1874 Thomas Alva Edison moved to Menlo Park , New Jersey .

There, Thomas Alva Edison made ​​a great scientific workshop and the first in the world . In 1877 Thomas Alva Edison invented Gramofon .

               In 1879 Thomas Alva Edison discovered the electric light then Thomas Alva Edison also find a projector for small films . In 1879 Thomas Alva Edison managed to create an incandescent bulb , which makes his name is remembered throughout history .

Thomas Alva Edison is not the first to create a system of electric lighting .

A few years earlier provide light electric current has been used for lighting the lamp in paris .

               However , Thomas Alva Edison incandescent bulb following which he developed together with electrical distribution allow for a practical electric lighting in the home . In 1822 the company had managed to produce electricity for homes in New York , and in a short time has spread throughout the world .

In one biography mentioned that Thomas Alva Edison invented the light bulb 999 failure after experience , new research that means to 1000 Thomas Alva Edison invented the incandescent lamp / electricity.

In 1890 , Thomas Alva Edison founded the company General Electric.