Modular Controller for driver concept test survey

Hello me and my teammate from team 2221 are hoping to develop a modular controller platform and we would like some feedback on the way the controllers connect to each other. We need to gather some data so that we can complete our project so we are asking if you all can please complete our survey. concept survey

Hey folks, I tried to complete the survey but wasn’t sure how to answer. The questions ask about whether I would find “the controller” useful, but I don’t know what the controller actually is.