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 Nikola Tesla was born in the1850s in a small village Located
in Croatia and was a brilliant Mechanical engineer and Electrical engineer that
had a general mental capability. Nikola Tesla moved to America in 1884 where he
would live his last 59 productive years in which he has had many great
achievements in the electrical field before Passing on January 7th, 1943 at the
age 86. After passing Nikola Tesla is still remembered for his Achievement’s
and inventions, and will forever hold a palace in the world’s history books.

Nikola tesla
was born on Thursday July 10, 1856, in the small village of Smiljan in the
western region of Lika Located in Croatia (Formally part of the Austo-Hungarian
Empire). Son to Duka Tesla (Father) and Milutin Tesla (Mother) he also had 4
siblings 3 sisters Angelina, Milka and Marica Tesla, and 1 brother Dane tesla.
Young Tesla’s interest for electrical invention was sparked by his mother who
invented household appliances in her free time. Duka Tesla, was a Serbian
orthodox priest and, wanted his son to join the priesthood however Nikola’s
interest’s lied in science only.

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As a young child Tesla was home
schooled and later attended gymnasium in Carlstadt, Croatia in which he
excelled in his studies. One of his early signs of genius he was able to
advanced and integrate calculations in his head witch made his teacher think
that he was cheating. Passionate about science and mathematics he set out to
become an engineer do he went to polytechnic and studied mechanical and
electrical engineering. One day a physics teacher showed Tesla’s class a new
Gramme dynamo that by employing direct current could be used as both a motor
and a generator. After watching it for a time, Tesla suggested it might be
possible to do away with a set of commutators. This, his amused professor said,
“That would be like building a never ending motion machine” Not even Tesla
could hope to achieve such a feat. For the next several years the challenge obsessed
Tesla, who instinctively knew that the solution lay in electric currents that
alternated. After his schooling Tesla moved on to working for the Central
Telephone Exchange.

Nikola
Tesla moved to the United States in 1884 with an introduction letter from
Charles Batchelor to Thomas Edison: “I know two great men,” it stated “one is
you and the other is this young man.” After a while tesla and Batchelor due to
a conflict in views they parted ways. Tesla started working for Thomas Edison.
At the same time he became very close friends with the author Mark Twain, they
spent much of their time together in which he would show Mark Twain his newest
inventions.

 Tesla was hired by Edison to take several of
Edison’s machines and increase their efficiency. Unfortunately for Tesla, after
he completed upgrading the machines Edison fired Tesla and took all the credit.
He also dint pay tesla. The main reasons for Edison’s firing
of Tesla was that Tesla had started working on the AC current. Edison feared
that the AC current would outshine the DC current into an obsolete electrical
supplier and he would go out of business. This caused Edson to become bitter
towards Tesla.

 

The
period of time in which Tesla’s AC and Edson’s DC currents were competing for
electrical supplier supremacy was called the (Current Wars). The first major
difference between the AC and the DC currents is the fact that DC can only move
electric particles in one direction whereas the AC can transport the electric
particles in both directions. Another difference between the two is the speed
at which the electric particles are transported.

 Particles in the DC current move slowly, but
the particles in the AC current move quickly along. This difference is shown
when turning two motors on, connected to the different supply lines. The motor
connected to the AC current supply will start running in a shorter amount of
time and will run faster when put up against the DC current supply Tesla’s AC
current is used all over the place in our world today. For instance every
electrically powered device that has a electric wire such as a toaster, TV,
lamp, Massage Chair, or printer uses the AC current.

 One of Tesla’s more interesting
inventions was the Tesla coil. He dreamed of creating a way to supply power to
the world without stringing wires across the globe. The inventor came close to
accomplishing this when his “mad scientist” experiments with electricity
led to his creation of the Tesla coil. It a radio frequency oscillator that has
the ability to drive an air-core double-tuned resonant transformer to produce
high voltages at a low current. Tesla’s original circuits as well as modern
coils use something called a spark gap to excite oscillations in the tuned
transformer. More sophisticated designs use transistor switches or vacuum tube
electronic oscillators to drive the resonant transformer. The alternating current output is
like a low radio frequency range, usually between 50 kHz and 1 MHz. Although most
oscillator driven coils generate a continuous alternating current, most of Tesla
coils have a pulsed output the high voltage consists of a rapid string of
pulses of alternating current.

This is how Nikola tesla lived his
life time’s up

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