Sure Electronics has some nice looking audio attenuator boards with a=20
separate rotary encoder for about US$8.  I bought one of these but I=20
haven't put it to the test yet.

http://www.sureelectronics.net/goods.php?id=3D1161


Bob Blick wrote:
> I'm in need of an audio attenuator (logarithmic digital potentiometer)
> IC for occasional home projects. Nothing audiophile-grade, although that
> would be a plus if it weren't too pricey. The DS1801+ is adequate for my
> needs but I would think for the price (basically $8 in singles) I could
> get something dual supply so I don't have to add powerup thump muting.
>
> I need stereo, 1 db or better steps with 60 db or more range, two or
> three-wire control, readable as well as writeable, volatile memory.
>
> If anyone has a favorite part, please let me know.
>
> Thanks!
>
> Cheerful regards,
>
> Bob
>
>   =20

--=20
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