Frequently Asked Questions This page presents answers to the most common questions. I want to test the Start Module at home, is it possible? Where can I buy a remote for testing at home? I can’t stop the robot using the Test Remote? I want to build a remote for testing at home using an Arduino? Can I use my smartphone as a remote ? I don’t have any I/O pins left to connect the Start Module, what can I do? Where should I position the Start Module ? I want to build a Start Module using an Arduino?