We often think of robots as functional tools, that serve humans through work. But there is a long history of artists using robotics for other purposes. Beyond the wonder and intrigue of these works, they also challenge us to rethink what a robot could be or could do. In addition, they provide insight into novel mechanisms and interactions.
Although the history of the use of robotics in art is too long to post, there are several sites that provide glimpses of contemporary work. Perhaps the best place to start is ArtBots, which is an annual exhibition of art robots from around the world.
If you are looking for an opportunity to collaborate with an artist, or you are an artist looking for like-minded folks, check out your local DorkBot, or if your city does not have a chapter,
start your own.