Re: Simple audio signal to level convertor?
- From: "christofire" <christofire@xxxxxxxxxxxxxx>
- Date: Tue, 1 Jul 2008 20:41:21 +0100
"Kasterborus" <kasterborus@xxxxxxxxx> wrote in message
news:991686a5-accb-4b91-bf75-f676f51c28c7@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Hi,
I'm looking for a circuit that can read a standard line level audio
signal and output a continous voltage 0-5v proportional to the
amplitude of the input.
This in turn would be read by an ADC/microprocessor to modulate some
flashing lights.
As always - any help is greatly appreciated.
Dave
Try Googling 'precision full wave rectifier'.
.
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- Simple audio signal to level convertor?
- From: Kasterborus
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