Through the definition  "industrial automation" we usually refer to the use of robotic devices applied to complete manufacturing tasks. Starting from Ford's first set of Model-T assembly lines in the early 1920s, automations have been of high priority for the manufacturing sector. Thanks to an appropriate automation, in fact, industries can rationalize the production keeping simultaneously the process under control. These peculiar production systems have been empowered by the development of new sensors and instruments due to advancements in science and technology. In this modern age of computer, industrial automation is becoming increasingly important in the manufacturing process because computerized or robotic machines can easily handle repetitive tasks quickly and efficiently. Machines used in industrial automation can also complete peculiar tasks that are not desiderable to workers. Moreover, in this way industries can save money because they don't need to pay for expensive benefits for this specialized machinery. Companies can really get many advantages through the use of automations.