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600 BCE
Thales of miletus .
Sees static electricity between amber and feathers. -
400 BCE
Democritus
Says that everything is made of atoms. -
William Gilbert
First uses the word "electricity". -
Otto von Guericke
Invents the first static generator. -
Francis Hauksbee
Uses a generator to produce light. -
Ewald George Von Kleist
Accidentally invents a store of static electricity in a jar. -
Benjamin Frankiln
Suggest that lighting happens because clouds have an electric charge. -
John Walsh
Demonstrates a spark form an electric fish. -
Luigi Galvani
Shows electricity can make the legs of a dead frog twitch. -
Alessandro Volta
Invents the first battery. -
Hans Christian Oersted
Discovers that electrical currents produce a magnetic field. -
Andre-Marie Ampère
Suggests a link between the size of a current and the size of magnetic fields. -
William Sturgeon
Demonstrates the first electromagnet. -
Joseph Henry
Builds the first practical electromagnet. -
Michael Faraday
Invents the generator. -
Thomas Edison
Invents the first practical light bulb. -
Edison
Builds the first direct current power plant. -
Nikola Tesla
Invents his alternating current electrical supply system. -
Daryl Chapin, Gerald Pearson and Calvin Fuller
Invent the first solar cell.