AVR-Chat

The signal from a guitar is rarely sinusoidal.


----- Original Message ----
From: "BobGardner@aol.com" <BobGardner@aol.com>
To: AVR-Chat@yahoogroups.com
Sent: Monday, 2 April, 2007 6:59:20 PM
Subject: Re: [AVR-Chat] Frequency meter









  


    
            There is a guitar tuner project at avrfreaks... in general, you apply the signal to be measured to the analog comparator, count clocks between edges using input capture. 

 

-----Original Message-----

From: microbrix@gmail. com

To: AVR-Chat@yahoogroup s.com

Sent: Mon, 2 Apr 2007 1:35 PM

Subject: Re: [AVR-Chat] Frequency meter



On 4/2/07, negink63 <negink63@yahoo. com> wrote:

>

> Hi

> I want to make a tuner an I do not know how I can measure the frequncy

> of an analog signal with AVR. I will be really appriciated If somebody

> could help me.



Tune a Radio, Tune a guitar,  Tuna Piano, Tuna Fish?



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