[sdiy] DIY trackball components?

[Rick Jansen]

Search for "trackballs" in google and you even get Amazon links..?

R.

> On 07 Jan 2016, at 23:01, Mattias Rickardsson <mr at analogue.org> wrote:
> 
> Hi,
> 
> speaking of joysticks etc, is there also a chance to build trackballs
> or similar controllers? I can't remember ever seeing such components
> for sale, while joysticks have always been available in various forms.
> Any ideas?
> 
> /mr  -  I have lots of tracks, but I also want to have a ball
> _______________________________________________
> Synth-diy mailing list
> Synth-diy at dropmix.xs4all.nl
> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy