When you think about the histories greatest inventors of all time, there are only a few names that come to our mind. However, there's one name that is not as recognizable.
On January 7, 1943 a female servant working at the New Yorker Hotel walked into room 3327, where she found the body of an 86 year old man.
Tesla died alone and broke. One of the greatest inventors of all time washed out into darkness and died penniless.
Why?
Tesla was born in the town of Smiljan in present day Croatia on July 10, 1856.
As a child, he began seeing visions accompanied by flashes of light and he was unclear what was real and what was imaginary. The vision motivated his ability to think inventions in his head in such detail that he didn't even need to draw them out.
In 1919, he said, "Invariably, my device works as I conceived that it should and the experiment comes out exactly as I planned it."
Tesla credits his mom for his interest in the invention. She invented small household appliances in her spare time and she passed this on to her son.
He went to study in Austria at the Technical College in Graz, where he is said to have worked from 3 am until 11 pm every day.
Tesla had a beautiful mind. His brain was too active he can analyze and do mathematics in his mind itself and surprisingly he can speak eight languages. He was a good student at the start but would not finish school.
He became uncontrolled to himself even addicted to the gambling and cut ties with his family and friend. So they wouldn't find out.
Tesla moved around Europe and eventually ended up in Budapest working as an electrician at a telephone company and he had an epiphany about developing a new way of generating electricity using alternating current.
In 1882, he came Paris to work for the French branch of Thomas Edison's electrical company. The managers noticed his talents and recommended him to the Edison at "The Edison Machine Works" in New York City.
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Edison |
In the year 1884, Tesla arrived in America with only four cents in his pocket because his money was stolen on the boat ride over.
Edison was impressed by Tesla, later saying: "I have had many hard-working assistants but you take the cake."
This mutual admiration didn't last. They would become bitter rivals. Edison preferred Direct Current(DC) but Tesla was a fan of Alternating current (AC). Reason is AC powers can supply a current, our whole homes and other large appliances whereas DC powers smaller items like flashlights. But Edison didn't care about AC because it could have hurt the sales of direct current since he owned all the patents for DC.
According to Tesla, Edison offered him a $50,000 bonus if he could improve some machines that ran on DC. When he did, Edison refused to pay up. So, Tesla quit and set off to form his own electrical company the following year in 1885.
But his investors showed little interest and decided to take the company and all of Tesla's patents which they could do because Tesla had assigned the patents to the company in exchange for stock which was now worthless.
After losing his company, Tesla had to take a many small jobs for two dollars a day just to survive. As a turning point in his life and in the world invention's history, In 1887, Tesla invented an induction motor that ran on alternating current.
Tesla licensed the patents for the AC motor to Westinghouse for $60,000 and also received stock and royalties. Westinghouse hired him as a consultant for $2,000 a month.
The war of the currents began. Edison tried hard to try to discredit Westinghouse and Tesla.
Edison's company attempted all the can to stop Tesla and his AC current and they even publicly tortured animals to prove its point. In 1903, they electrocuted a circus elephant named Topsy and produced a film about it called Electrocuting an Elephant.
Westinghouse and Tesla underbid Edison and his newly formed company General Electric to illuminate the World's Colombian Exposition in Chicago in 1893. The first all-electric fair celebrated the 400th anniversary of Christopher Columbus's discovery of America. According to the report, there were 27 million people who attended that AC and understands AC will power the future. Their success continued when they beat out Edison's General Electric again to build the world's first alternating current power plant in Niagara Falls.
Westinghouse and Tesla won the war of the currents and direct current was being phased out.
But there were problems. Westinghouse's company was running out of money and eventually went $10
Million into debt. In 1897, he went to Tesla and asked if his royalties could be reduced in a desperate attempt to save the company.
Tesla willingly walked away from $12 million in royalties which in today's terms would be worth over $300 million.
In return, Westinghouse paid Tesla $216,000 for the rights to use AC patents forever. With that money, Tesla became financially independent and set up a series of laboratories in New York for new projects.
This was his period of many inventions and he got over 300 patents for his inventions. Some of them are:
- The Tesla turbine.
- Bladeless turbine for vehicles.
- He pioneered x-ray technology by experimenting with radiation.
- In 1898, he controlled a miniature boat at Madison Square Garden in New York.
- One of his most significant inventions is the Tesla coil. It is a tool that changed the entire history, which can produce large amounts of high voltage electricity.
- Early version of neon lighting.
Tesla's dream was to bring wireless communication to the world and built a massive wireless transmission station in Long Island, New York called Wardenclyffe Tower.
He imagined a world where we can send and receive messages wirelessly. But financial supporters didn't give enough support to his project. He had no choice he decided to abandon his dream project in the year of 1905.
Tesla's mental health become worse. He lived his last decade in the New Yorker Hotel begins in 1933 and died in debt.
He wasn't concerned about money. His aim was to about the pursuit of science for the betterment of humanity.