I'm working through the Robotics with the Boe-Bot book. I have a question about page 61. It has me set my servo jumper to Vin since I'm using the battery pack that came with the Boe-Bot.
What is really going on here? What is the difference between the jumper set to Vin and it set to Vdd? I also have noticed that the BoE has a "Vin" sandwiched in between Vdd and Vss? What is this mysterious Vin?
Thanks for the newbie help!