Pendulum Chaos is a simulation of a pendulum wave. By setting up a series of pendulums of carefully selected lengths, a pendulum wave effect is generated. For the fellow geeks out there, the basic equation I used is theta(t)=theta0 cos(t/sqrt(L/g)). The pendulum lengths are calculated with L(i)=g(1/(2PI I(i)))^2.
You are able to download the installer of Pendulum Chaos 1.4 for free and read users' reviews on Droid Informer. The app runs on Android 1.6 and above. This application is totally safe for downloading. The game was originally developed by crandf and it is listed among the Casual Games category.
The most recent release was on Feb 24, 2012 and Pendulum Chaos was downloaded and installed by over 5K users. On Google Play, the app has been rated 3.6 by its users.