The Telephone
An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action
Entdecke diesen und 400.000 weitere Titel mit der Flatrate von Skoobe. Ab 12,99 € im Monat.
Beschreibung zu „The Telephone“
"The Telephone: An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action" by A. E. Dolbear
Amos Emerson Dolbear was an American physicist and inventor. Dolbear researched electrical spark conversion into sound waves and electrical impulses, as such, the telephone was an exciting invention for him. In this book, he aimed to educate readers about the different engineering phenomena at work to allow telephones to function.
Amos Emerson Dolbear was an American physicist and inventor. Dolbear researched electrical spark conversion into sound waves and electrical impulses, as such, the telephone was an exciting invention for him. In this book, he aimed to educate readers about the different engineering phenomena at work to allow telephones to function.