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-_nando-_ 20th December 2006 05:27 PM

Simple, SIMPLE Digital volume control
Hi !!

I already searched around the forum, but I only find complex controls, with LCD, or high sonic quality ones etc.

Would be very nice to have a volume control with button UP and DOWN, nothing else, without display or anything. This is for a portable headphone amp that aways fall on the floor and the pot fail...

Do you know where I can find something simple like this? It's just like a a "pot replacement".

I'll be very glad if anyone share it.

Thanks !!

Best Regards

theAnonymous1 20th December 2006 06:25 PM

Maybe this kit will suit your needs....

Igla 21st December 2006 12:22 PM

Go to: and check out ''silicon pot''

Igla 21st December 2006 12:24 PM

Sorry, wrong ''Ctrl C''..hehe;
go to: - nice and simple volume control

rtarbell 21st December 2006 12:55 PM

This approach is using their push-button potentiometer. Keep in mind that a digital pot scheme will be more complicated than a simple potentiometer. All digital pots need their separate power supply requirements, and most of them must be interfaced via a microcontroller (SPI), although a couple (like the one mentioned in the above appnote) can still be made push-button.

-_nando-_ 21st December 2006 02:20 PM


Originally posted by Igla
Sorry, wrong ''Ctrl C''..hehe;
go to: - nice and simple volume control

Perfect ! :cool:

Thank you all !!

Best regards

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