If you have some old cellphone, or some old Play Station Joystick, you can take it from those 
Well, the one from the play are too big perhaps, but the others would work perfectly 
Are you "smoothing" the input reads?
If you have some old cellphone, or some old Play Station Joystick, you can take it from those
Well, the one from the play are too big perhaps, but the others would work perfectly
Are you "smoothing" the input reads?