WebNov 29, 2024 · With actual telephones, an electric current replaces the string, and an aspect known as the diaphragm converts your sound waves to electrical energy, and it travels to your friend’s phone via the … WebFeb 14, 2012 · Telephone was built by Alexander Graham Bell and Thomas Watson. The concept of the telephone is comprising two diaphragms connected by a taut string or …
Bell, Alexander Graham (1847-1922) Encyclopedia.com
WebJun 2, 2024 · The diaphragm will always be the shortest path to clean sound, wider response, higher sensitivity, and tighter production tolerances. For the speaker market … WebDec 15, 2024 · This proposal involves a piston of hot gas connected to a diaphragm telephone-receiver linked to the resistor. Here the electrical noise in the resistor moves the diaphragm (heating up the gas in the piston), while the gas in the piston hits against the diaphragm, which creates electric current that heats the resistor. bitter end lyrics
PEEK High-Performance Film Diaphragms and Cones for
WebJun 27, 2000 · This is not much different from how a telephone works, except that electric current replaces the string in a telephone. In an old-style telephone, the person speaking vibrates a metal diaphragm. The diaphragm's vibrations rapidly compress and uncompressed carbon granules, changing their resistance. Webdiaphragm telephone Prior art date 1916-07-12 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US10892016A Inventor Walter Clarke Bellows WebWhen you speak into a landline phone, your voice travels in small sound waves. The sound waves are carried to a thin metal disk inside the phone, called a diaphragm, and are converted into electrical energy. The electrical energy travels over wires to another phone and is converted from electrical energy to sound waves datasheet thermistor