Building an advanced guitar tuner with special features with a seeduino and a grove starter kit

Oh and also another reason I looked here is because when I search online, they use arduinos without the kit where you just snap on the parts.

I have that kit and the coding is a bit different. You don't use the breadboard when you are using he kit so it was just a bit different and that confused me a bit, I couldn't figure out how to edit the code to make it compatible with the kit I was using.