Decision tree for debugging robots

I want to make a web tool to help new people to debug bot related problem, based on decision trees.
it would be something like this:
"the bot doesn't move
    yes
        check the wires, it's all connected?
            yes
            no
    no
        it doesn't go straight?
            yes
                 use encoders. (link to tutorial)
            no
"

About buiding the tree i'm going to mine problems and answers from the forum, count how many of the questions and answers come out and give priority to the most counted question/answer.

 

I like this idea. It might
I like this idea. It might even stop some of the silly questions.

My suggestions are mainly about language.

  1. Ask positive questions (there shouldn’t be a negative word int the question, it can make for misunderstandings). Examples are: “it doesn’t go straight.” should be changed to “does the robot go straight?”
  2. Try to have all answers go to a tutorial or expanded reasons of your answer.

All leaves will go to a

All leaves will go to a tutorial, or a well explained post by experienced members. Initial questions are farmed by the last 10 “please help posts” so it will need proofreading.

If the tree becomes too big maybe there will be a broader question before.