20 Jun
2013
20 Jun
'13
3:06 a.m.
On Wed, June 19, 2013 5:38 pm, Ralf Mardorf wrote:
On Wed, 2013-06-19 at 16:45 -0700, Len Ovens wrote:
I agree. Also, one generally wants system feed back as to where the knob
is adjusted to. The keyboard interface doesn't really provide a way of
doing that. The rasp pi GPIO is probably a better interface for that. DIY
does allow the exact layout the user wants though... sometimes that is
worth spending more on. Sometimes you just can't get what you want from
the store.
--
Len Ovens
www.OvenWerks.net
BTW, for extra points add some rotary encoders
and SW and make a mixer
controller.
It's less expensive to buy such a device instead DIY.