Itâs more than Bo Derek in 1979. Itâs even more than Pearl Jamâs best album. Right now, 10 is how many days we have left on the Path to Primetime. You might be wondering what that number means in the lexicon of the NFL draft.
Nikola Tesla with his invention, a wireless lightbulb powered by the electric field surrounding it. You are about to discover How To Use 100% FREE Energy to power your home with an inexpensive device invented over 90 years ago by Nikola Tesla!
History of Electricity-Early Inventors. Otto von Guericke proved that a vacuum could exist. Creating a vacuum was essential for all kinds of further research into electronics. In 1660, Otto von Guericke invented a machine that produced static electricity, this was the first electric generator. In 1729, Stephen Gray discovered the principle of the conduction of electricity. In 1733, Charles Francois du Fay discovered that electricity comes in two forms which he called resinous (-) and vitreous (+), now called negative and positive.