Posted by JP4 on 8, 2000 at 6:15 PM:
In Reply to: CP extension a possibility; how big is mounting area for each a trackball and a spinner? posted by jammadave on 8, 2000 at 2:48 PM:
Dave,
The Happ trackball plate is 6" x 6" for the 2 1/4" trackball and 6.5" x 6.5" for the 3" trackball. See here: http://www.happcontrols.com/tr/trackballs/56553000.htm . The Happ spinner looks to be approx 5 1/2" x 3" (not counting space for the gears underneath, so check http://www.happcontrols.com/amusement/joysticks/95093100ex.htm to get the low-down). My spinner takes up an area of approx 6" x 4" (including plate), but your milage may vary.
-JP4