Meet the Revolve Automated Motion: Motorized Camera Slider
The Revolve Automated Motion (or RAM for short) is a versatile motion control system for time-lapse and ultra smooth video production currently up for crowd funding on kickstarter. The Revolve can be used with any camera slider or with the Revolve Camera Dolly to create a wide variety of stunning footage. The Revolve comes in several kits starting with a price of $300 for a an add on kit to a slider or a dolly and moving on up to $550 for a full kit including a dolly and a slider with the Revolve.
You can support the Revolve on kickstarter.