Project 4 - Color Mixing

Hello everyone, first post here.

I have copied the code and connected the wires in the right order. The problem is, I get only this jumbled mess in the serial output. I have attached the code, my wiring and the serial output with this post. What exactly is happening?

the lights seem to work pretty good though the red is super sensitive.


Image.pdf (945 KB)

Is the baud rate menu near the bottom right corner of Serial Monitor set to 9600?

Yeah. I didn't change any setting in the Serial Monitor