Hello,
I have worked on pick and place colour detecting project before.
In that project, I have used stepper motors that help to indicate the colour that I fixed in code like white or black.
Please confirm me do you want black and white line follower as well as pick and place in the single project.
I have more than 5 years experience, I will provide you source codes, connection diagram and proper guidelines because this is your school project.
You can send me to message any time.
You have any question, please ask.
Thanks,
Chanchal K