The audio on this video explains it. Again, focus on the how calm the sea was. The purpose here was to better illustrate the concept. Imagine moving such a weight (approximately 170 pounds) with a windmill, or with, say, solar power. Waves are far more constant and reliable sources of power. Compare this design with the many others attracting serious venture capital now; it brings exactly the same kind of power ashore where it can be exploited with conventional technology.
March 1 Prototype Video
Other Projects
The Land Unit GeneratorThe Land Unit Generator
The picture below shows the land based generating device which was installed in a small shed on the shore of the island. A video available on the right shows some
Video of InstallationVideo of Installation
This is a narrated slide show which shows the installation efforts, starting with a photo of the underwater portion of the device. The audio explains it. Again, notice how calm
Video of Land Based GeneratorVideo of Land Based Generator
The weight is not visible in this video because it is suspended on the outside of the shed (see picture below — click to enlarge). It was only connected for