He mentions in the first video that it will mostly be about industrial robot arms. But there's a whole lot of easy-first-lecture motivational material first.
Still, those with say, a more mechanical engineering background that are interested in the mechanic/design aspect robotics would still be more confused by a "Introduction to Robotics" title like this.
The introduction is clearly to get the students interested. There are courses with great depth there, good open education & open science!