Full Stack Project ideas

Hello, i am an electrical engineering student looking for some good full stack/Data science project ideas to add on my portfolio. I need something involving data so that i can later implement an admin panel to analyze it with advanced statistical methods and/or Machine learning algorithms(Depending on the project).
I am comfortable with these technologies :
Bootstrap Studio, Javascript/jquery , Python Flask , C , Arduino(i own a wifi module that makes a web app possible).

Thanks in Advance !

Try take a walk and lissen some new music :3 i think they will help you get to some great ideas