The design, manufacture, programming, and use of robots are all topics covered in the engineering discipline of robotics.
In essence, one could describe it as a man-made version of a person. It is managed by a set of programmes and mechatronics, which enables it to properly performcomplex series of movements.
Simply put, if you compare it to robotics, you will see that both are given tasks to complete automatically; the main distinction is the component employed.
Automation uses sophisticated microprocessors and computer-like devices, whereas robotics uses robots.