Need guitar tuner design

[sam_pr]

The little box that displays (on led scale) the displacement from the right frequency.

Who can help with a link to such project.

Thanks.

 

[kileen]

These are some links that I had collected some time back for a friend. Check if they are useful:

hxxp://www.muzique.com/schem/projects.htm
hxxp://users.chariot.net.au/~gmarts/ampsmain.htm
hxxp://www.montagar.com/~patj/gindex.htm
hxxp://geofex.com/effxfaq/schemptr.htm
hxxp://www.muzique.com/schem/louis.gif
hxxp://ultramike.caltech.edu/projects/guitar/Electric%20Guitar%20Mirror/
hxxp://audible.transient.net/archive/
hxxp://geofex.com/
hxxp://www.buildyourguitar.com/resources/lemme/

If in case you are designing on your own you need to design a f to v converter.

Also search google for pic and avr based guitar tuner

check the april 2002 EPE magazine

 

[TheHungry]

**broken link removed**

 

[panalog9]

AVRFreaks.net - project 128

www.avrfreaks.net/Freaks/freakshow.php?action=2&projectid=128

You may need to register.

-pana