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Edwin Howard Armstrong Armstrong came up with the design of the FM Radio and built it successfully.

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Presentation on theme: "Edwin Howard Armstrong Armstrong came up with the design of the FM Radio and built it successfully."— Presentation transcript:

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2 Edwin Howard Armstrong Armstrong came up with the design of the FM Radio and built it successfully

3 AM radio had too much static so Edwin H. Armstrong created FM radio. This was during 1912 to 1933.

4 In the process to create a new circuit for AM, he developed the FM radio signal.

5 It took Armstrong 21 years to finally achieve his goal to make a static free radio He had to discover a method of broadcasting with full sound and without static

6 After several years of working on the AM circuit, Armstrong developed FM radio. Audion Circuit Electricity

7 Later after his success in producing a FM radio he went to a conference to show his invention. There he shared his idea. After WWII FCC required FM receivers in all TV’s, but RCA had stolen Armstrong’s patents.

8 1912 Armstrong thought of a way to create FM radio In 1933 Armstrong built a FM radio After WWII FCC required all TV’s to have a FM receiver, but RCA stole Armstrong’s FM patents and he didn’t make any money In 1954 Armstrong killed himself by jumping of a 10 story apartment balcony


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