The father of inventions -Thomas Alva Edison
The war, which is often known for its rant, is known for its high attitude.On the"Genius is one percent inspiration and 99 percent perspiration" ఇ cro By the time of his death in 1931, for the 3onograph of electric light and electricity, 195 for the telegraph, 150, the stergy battery had reached a world record of high patents.In the case of 141, 34 patents from the telephone, More than enough, more money After discovering electricity, intellectuals and researchers have discovered innovative ways of using wire and sending messages. There have been early attempts to send electricity through wire since 1753, and in 1810, the telegraph emerged after the discovery of the pollic cell, an astronomer named alessandro volta in 1800. Since the pressure of telegraphic messages is alarming, telegraphic lines Alessandro volta It got more efficiency. Austrian researcher will helc grindl In 1853 he proposed an oak policy to double wile capacity. This was the doulex model system by 1872 when...