Wave Machine simulates the motion of water

This wave simulation machine, by Duncan Malashock, should come in handy when we all live in space, and miss the gentle oscillations of gravity-based water. It is from a few years ago, however I like the unconventional use of the bar graph display. Hmm, anyone know if there is an app for this? I’m picturing a dock for my cell phone that gently rocks back and fourth, swishing around the display… [via theo’s gallimaufry]