Artificial intelligence; behavioral health; mental health; health care; expert systems; virtual reality; robotics; virtual intelligent agents Introduction and Overview Artificial intelligence (AI) is the field of science concerned with the study and design of intelligent machines.
The first hearing aid was created in the 17th century. The movement toward modern hearing aids began with the creation of the telephone, and the first electric hearing aid was created in 1898.By the late 20th century, the digital hearing aid was distributed to the public commercially.Some of the first hearing aids were external hearing aids.hese abilities were used in the creation of the hearing aid. The first electric hearing aid, called the Akouphone, was created by Miller Reese Hutchison in 1898. It used a carbon transmitter, so that the hearing aid could be portable.
Edison Tech In 1861, Johann Philipp Reis, first developed a simple type of electronic loudspeaker. During his early years he was a teacher at Germany in which he invented the hearing aid that led to his invention of the speakers. He was able to reproduce the sounds from the electrical transmission. Alexander Graham Bell. Edison Tech Alexander Graham Bell was the second to create the first ever speaker. He was trying to get some ideas off of Reis's work. Werner Von Siemens. Edison Tech Werner Von Siemens first used the idea of using an electromagnetic coil to transport signals of the DC transients and also adding telegraphic signals.