Question

robots are trained by end user or it specialist

Answer 1

Here is your answer:-

》Robots are trained by it specialist and not by the end user of it.

Hope you understand..☆☆

Answer 2

Robots that are available in market nowadays, for personal use and for entertainment purpose.

Are commonly programmed by the manufacturing company and it's R&D group.

But in recent times the Arduino programming kits are becoming more popular day by day.

By this kit the end user can easily program his/her robot by own choices and selections.

And the most prominent feature of this kit is minimum efforts are needed. Any person can make it with the help of manuals and tutorials.