MAKE Flickr photo pool member Csc934 writes – “For this project, we are using the text Build Your Own Underwater Robot. The clicker idea is pretty solid, and the pvc is easy to work with. The pvc seemed like enough when I got it, but it went incredibly fast. In less than a week, most of it was gone. We have a janitor’s tub in the room that will be filled with water for testing. Storing dry ROV’s is one thing, but when they are all wet, it will be much more difficult.” – Link.