The Telephone / An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action

Name: The Telephone / An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action
Author: A. E. Dolbear

By A. E. Dolbear

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Engineering & Technology Science - Physics

About This Book

The text presents clear, practical explanations of electrical, magnetic, and acoustic phenomena and how they combine to produce telephonic transmission. Beginning with accessible descriptions of electrostatic and galvanic effects and the principles of induction and magnetism, it examines sound production and tone composition, supplies experimental demonstrations and illustrations, and traces how magneto-electric currents can carry speech. Detailed directions and patterns are given for constructing a working speaking telephone based on the described principles, accompanied by mechanical diagrams, a table of tone constituents, and guidance for laboratory replication and troubleshooting.

About the Author

A. E. Dolbear

A. E. Dolbear was an American physicist and inventor known for his contributions to the understanding of electrical phenomena and communication technology in the late 19th century. His notable works include "The Machinery of the Universe: Mechanical Conceptions of Physical Phenomena," which explores the mechanical principles underlying physical phenomena, and "The Telephone: An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action," where he delves into the scientific principles that govern telecommunication. Dolbear's writings reflect a keen interest in the intersection of science and technology, making significant contributions to the fields of physics and engineering.