The team was very welcoming and was willing to help if I had any difficulties. They tried to make friends and overall I learned a lot from them because of their experience.
What I wish was different
I spent large amounts of time free, I wish I was able to use that time working on something related to the robots.
If you think you aren't prepared, don't worry about it. Even people who work at the company don't know everything, and there is always a lot to learn, and no matter how little you know about the field, you will get a lot out of a full time internship.