【Enhanced Motorized Camera ... slider car upgrades with ultra quiet dual motor and nonslip rubber wheels with two front wheel drive, handles up to 6.6lb/3kg for smooth move and uninterrupted ...

The video below shows the slider panning the camera through a silky smooth 60 centimeters; a bonus of the arrangement is that it can transition from panning in one direction to the other without ...

The slider is an inexpensive model from ... coarse speed control are included as well, letting the camera take both time-lapse and video while using this mount at various controllable speeds.