What-is-robot?-book-on-robot-illustrated

A robot is a virtual or mechanical agent. In practice, it is often an electro-mechanical system, which looks and speeds as if it were one of its own. The intention is to have an agency of its own. The term robot refers to both a physical robot and a virtual software agent, but often the virtual software agent is called bots. It has not been agreed that machines are qualified as robots, but there is a general consensus among experts and the public that some or all of the following can be done such as: walking, operating the device or the components of tomorrow, understanding of the environment and Changing it and promoting intelligent behavior that mimic human and animal behavior.

The stories of artificial assistants and companions and the effort to make them have a long history, but the only fully automated machine programmed by the 20th century digital system, Unimate, in 1971 Hot pieces of metal were lifted from the forming machine and applied to form their piles.