The Libra mini has an additional control which can be used to drive an encapsulated track system. The dolly is self drive so all moving parts are integral to the dolly itself. This makes changing the length of the track super quick as you simply bolt on more sections and tell the Libra where the new end stop is. No belts, no capstan, and if you want, no cables.
The whole system drives via the standard Libra wheels console, is wireless, and can be controlled by a wheel or joystick.
It can currently run up to 50ft of track, track sections are 6ft, 4ft and 2ft. Max speed is currently 1m/s.
Ideal for car mounts or remote applications where track, pan and tilt movement is needed and adding an extra section is seconds and not a re-rig.