For my midterm project, I am going to make a spinning wheel using a servo and a sound sensor. According to the pitch it detects, the servo will turn and reveal a different piece of art. I think the code aspect of this is going to be more complicated than the visual/design aspect of it as I have a very clear idea on what I want it to look like at this point. I have not used a sound sensor before so this should be an interesting challenge, to say the least.