First... Where is the best selection (colors) of header pins for a makershed?
Second... I have quite a few header pins already: black, white, teal, green, blue, yellow, red.
I'm building a prototyping shield for someone whose vision is worse than they will admit and I'd like to color code the major areas so that they don't have to get out magnification to figure out which place is which.
They have a history with circuit design, so I want to use colors that he might be familiar with.
In an ideal world, what colors would you use for this project?
Don't worry about having only 1 pin of a certain type or anything. This person is pretty special to me and I'm willing to do the work to get it done right.