It's amazing that I can build a drone myself, and since the lecture explained everything in detail, I feel like I'll be able to make one.

Thank you for the great lecture!

At first, I lacked the basics and the cubeMX versions were different, so I often got confused while following along. However, after repeating it a few times, I became proficient and understood it, which was a great help in overall STM32 understanding. Especially for an online lecture, it was very convenient to follow along with the provided code and the board for sale, so I was able to take a great course.

I can understand it well thanks to your detailed and kind explanation.