Edwin Howard Armstrong

Engineer, inventor of FM radio

Edwin Howard Armstrong - Scientists & Innovators born 1890
Born

1890
136 years ago

Died
Category

Scientists & Innovators

Country

United States

Links & References

An American engineer and inventor, contributed significantly to the field of radio technology. Innovated frequency modulation (FM) radio, which provided higher fidelity sound and improved clarity over amplitude modulation (AM) radio. Invented and patented various technologies, including the superheterodyne receiver. The work in radio transmission laid the foundation for modern broadcasting and communications.

Invented FM radio technology

Developed the superheterodyne receiver

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