Adding Switches to a KidTrac/LTrac TrackBall?
Posted: 17 Jun 2013, 17:51
Hopefully I should have a KidTrac Trackball soon(ish) and I was just wondering how you make the extra switches for them like Ripster 
has here:
I realise these go to the jacks on the back of the device but how are they wired?
has here:I realise these go to the jacks on the back of the device but how are they wired?