echo repeater | Electronic Schematic Diagram https://electronicscheme.net Schematic Diagram & PCB Design Tue, 09 Dec 2014 00:15:35 +0000 en-US hourly 1 https://i0.wp.com/electronicscheme.net/wp-content/uploads/2017/05/cropped-transparent_text_effect.png?fit=32%2C32&ssl=1 echo repeater | Electronic Schematic Diagram https://electronicscheme.net 32 32 129969089 Echo Chamber https://electronicscheme.net/echo-chamber/?utm_source=rss&utm_medium=rss&utm_campaign=echo-chamber https://electronicscheme.net/echo-chamber/#respond Thu, 16 Sep 2010 17:26:53 +0000 http://electronicscheme.net/?p=530 Below circuit is an echo chamber circuit which can be used for smoothing your voice from the microphone. This circuit may used for any kind […]

The post Echo Chamber first appeared on Electronic Schematic Diagram.]]> Below circuit is an echo chamber circuit which can be used for smoothing your voice from the microphone. This circuit may used for any kind of audio signal (microphone, radio, mp3 player, etc). The echo chamber circuit is great for human voice (karaoke), i doesn’t needed for music sound.

Echo Chamber circuit diagram

This circuit is quite complex with some number of components used to build it. 12V DC power supply is used to operate this circuit. Adjust the potensiometer to get echo level you need.

An echo chamber (echo repeater) is a hollow enclosure used to produce echoing sounds, usually for recording purposes. For example, the producers of a television or radio program might wish to produce the aural illusion that a conversation is taking place in a cave; this effect might be accomplished by playing the recording of the conversation inside an echo chamber, with an accompanying microphone to catch the echoes.

echo chamber/echo repeater circuit diagram source: schematic-diagram.com

The post Echo Chamber first appeared on Electronic Schematic Diagram.]]> https://electronicscheme.net/echo-chamber/feed/ 0 530