Advanced Intelligent Systems interview questions

it was over the zoom, with three main leaders. I had a presentation ready, I presented it for 20 minutes. They asked questions based on my presentation and my skill-set. They were looking for someone who is very professional in C++ programming, (which I didn't have enough experience). They were very kind, polite, professional people. They never sent an email whether they want to move forward or not. They kinda explained in the interview that I am not a good fit though. Although I did not get an offer, but it was a good experience.

Should not be a problem if you are passionate about firmware, hardware, or have any personal or school projects to talk about. They want to know that you can talk about some sort of technical experience, ideally some of it outside of school.