Humanoid robots are very helpful to humans in many ways .They operate as administrators, promoters, greeters, museum guides, consultants, concierges and many others in various crowded places such as banks, shopping centers, museums, residential complexes, business centers and many others.
Robotics deals with the design, construction, operation, and use of robots, as well
as computer systems for their control, sensory feedback, and information processing.
These technologies are used to develop machines that can substitute
for humans and replicate human actions.