Difference between revisions of "History of Computers - Speakers"
From SJS Wiki
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== Overview == | == Overview == | ||
| + | The first electronic speaker was installed by Johann Phillipe Reis in 1861, which he attached to his telephone. After a few new versions, he was capable of reproducing sounds. | ||
== Significance == | == Significance == | ||
| + | |||
== Resources == | == Resources == | ||
Revision as of 09:00, 10 September 2012
Introduction
Speakers are basic audio output devices that receive electrical signals and translate them into vibrations, producing audio.
Overview
The first electronic speaker was installed by Johann Phillipe Reis in 1861, which he attached to his telephone. After a few new versions, he was capable of reproducing sounds.
