In Artificial Intelligence | A fleet of autonomous “Smart Carts” – high-tech, 3D printed, low-speed electric vehicles – could one day zip around the University of Michigan North Campus, taking students, professors and staff to class, labs and offices while also serving as one of the first test beds for on-demand autonomous transit. In an early step toward that goal, U-M researchers received a custom, 3D-printed vehicle from technology company Local Motors. Over the next year, Edwin Olson, an associate professor of Electrical Engineering and Computer Science who leads the project and his team of U-M researchers will develop autonomy capabilities and build…