Walking into Brandon Carroll’s office hours, I could tell that he had a lot on his plate. Answering a student’s question, his laptop screen filled with graphs and his notebook annotated in detail, it was easy to tell that this is a man of multitasking. I was thrilled that he had time for a few questions for the blog. He is one of my favorite professors, and has a knack for knowing exactly what the students mean when they ask questions, which is a rare gift. Here are some of the questions I asked him.

What classes do you teach right now?

I teach ECE 3710, which is a circuits class. It is definitely less stressful than my other class, which is ECE 3048. It’s a junior level Electrical Engineering class about signals and systems. It is a LOT of math, with Fourier and Laplace transforms. It has a lot of things that I haven’t done in a while. But you certainly learn the material better if you have to teach it.

What are you working on right now besides teaching?

I am working on my PhD with Dr. Anderson at the moment. So I have to work a lot on writing and defending my thesis. My research is about using machine learning algorithms to study chicken behavior based on sound. We put a microphone in the chicken house and analyze the sounds they make to determine how they are feeling. People are really interested in animal welfare, and if perfected, this system could replace the method of taking cortisol samples, which stress the animals out. This would be a way to measure the system without disturbing it, and would really benefit animal welfare.

What is your favorite part about being a professor?

Someone came up to me the other day and said, “This is the first time I ever fully understood convolution.” You can tell they are understanding something they didn’t before. Seeing that light come on is really rewarding.

What is your favorite part about GTL?

I haven’t thought about it a whole lot. This is my first year at GTL. It has been a lot of fun trying to learn a new language, although finding the time for that is hard. I love experiencing the culture around here. The food and baguettes are really amazing. The scenery around Metz is really pretty too. I took a 3.5 hour walk yesterday, and passed all these picturesque fields. It was amazing.

What are some of your hobbies outside of school?

I love playing tennis, and camping and hiking. I especially love reading. Picking a favorite book is hard, but I would have to say To Kill a Mockingbird. I also really liked The Book Thief, and The Name of the Wind is really cool too.