Of course Nikola Tesla, read these:
- 1898, he was demonstrating to the world the first remote controlled model boat at Madison Square Garden.
- At the beginning of World War I, Tesla proposed the use of energy waves to detect German submarines (known today as RADAR). Thomas Edison rejected his idea as ludicrous.
- Tesla was offered $50,000 to improve some of Edison's ideas, but when he delivered, Edison claimed that he had only been "joking," and refused to pay him.
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Internet, Phone.. its all Teslas ideas..