Development of an Underwater Remotely Operated Vehicle (ROV)

Underwater robots especially remotely Operated Vehicles (ROV) are designed to perform different tasks in extreme comditions in depth of oceans all over the world. The purpose of thes paper is to explain the Design of " DENA" , the ROV from underwater robotics team of Isfahan University of Technology. " DENA" is a small size ; low cost , and an educational proposes ROV,which was designed to participate in MATE2008 Internationa; ROV competition. It has six thrusters,one mamipulator arm with a unique electrical design which makes it easy to handle different equipments in future.