RE: https://social.heise.de/@heiseonlineenglish/116210364613143113
Hardly any videos can be found that observe #robot arms performing specific tasks. It is unclear how well movements can be read from videos. Simulations are often too imprecise. They cannot reliably reproduce physical subtleties such as friction forces in the real world. "These are the reasons why a training center is needed where humans teach #robots individual skills"

