I need to build an rov that is very balanced, easy to drive and maneuverable. It can only have three motors. It will drive in swimming pools. Here are my questions:
How does the height, width, and length of an rov affect it? I think the height affects the distance between the center of gravity and buoyancy but am not sure how to apply this to the actual robot.
Please link any helpful resources that can make an rov very balanced.
The rov will participate in different challenges. One is to pick up objects and one is to maneuver through hoops as fast as possible. How can the ballast/flotation be changed for each challenge?