What's New

New version of interactive reading

App Description

◼ 40% discount until the end of this week ◼

Study the biographies of great people through interactive reading.
Become a real expert and participate in the global rankings of erudites.

Nikola Tesla was a Serbian American inventor, electrical engineer, mechanical engineer, physicist, and futurist best known for his contributions to the design of the modern alternating current electricity supply system. Tesla gained experience in telephony and electrical engineering before emigrating to the United States in 1884 to work for Thomas Edison in New York City. He soon struck out on his own with financial backers, setting up laboratories and companies to develop a range of electrical devices. His patented AC induction motor and transformer were licensed by George Westinghouse, who also hired Tesla for a short time as a consultant. His work in the formative years of electric power development was involved in a corporate alternating current/direct current "War of Currents" as well as various patent battles. Tesla went on to pursue his ideas of wireless lighting and electricity distribution in his high-voltage, high-frequency power experiments in New York and Colorado Springs, and made early pronouncements on the possibility of wireless communication with his devices. He tried to put these ideas to practical use in his ill-fated attempt at intercontinental wireless transmission, which was his unfinished Wardenclyffe Tower project. In his lab he also conducted a range of experiments with mechanical oscillators/generators, electrical discharge tubes, and early X-ray imaging....

iPhone Screenshots

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Tesla - interactive biography screenshot 1 Tesla - interactive biography screenshot 2 Tesla - interactive biography screenshot 3

iPad Screenshots

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Tesla - interactive biography screenshot 4 Tesla - interactive biography screenshot 5 Tesla - interactive biography screenshot 6

App Changes

  • January 25, 2016 Initial release
  • January 27, 2016 New version 1.1
  • January 27, 2016 Price increase: FREE! -> $4.99
  • January 28, 2016 Price decrease: $4.99 -> $0.99
  • January 29, 2016 Price increase: $0.99 -> $4.99
  • February 01, 2016 Price decrease: $4.99 -> $1.99
  • February 02, 2016 Price increase: $1.99 -> $4.99
  • February 19, 2016 Price decrease: $4.99 -> $0.99
  • February 20, 2016 Price increase: $0.99 -> $4.99
  • February 24, 2016 Price decrease: $4.99 -> $0.99
  • February 28, 2016 Price increase: $0.99 -> $4.99
  • March 10, 2016 Price decrease: $4.99 -> $0.99
  • March 12, 2016 Price increase: $0.99 -> $4.99
  • March 18, 2016 Price decrease: $4.99 -> $0.99
  • March 23, 2016 Price increase: $0.99 -> $4.99
  • July 01, 2016 New version 3.0
  • July 02, 2016 Price decrease: $4.99 -> $0.99
  • July 05, 2016 Price increase: $0.99 -> $2.99
  • July 07, 2016 Price increase: $2.99 -> $4.99
  • July 09, 2016 Price decrease: $4.99 -> $0.99
  • July 12, 2016 Price increase: $0.99 -> $7.99
  • July 15, 2016 Price decrease: $7.99 -> $4.99
  • July 17, 2016 Price decrease: $4.99 -> $0.99
  • July 18, 2016 Price increase: $0.99 -> $1.99
  • July 20, 2016 Price increase: $1.99 -> $4.99