The booth that made me feel most like I was living in The Jetsons was EZ-Robot's booth. EZ-Robot uses 3-D printing (specifically Makerbot) to make super cool robots and parts.
Stepper Servo
— Control up to 127 stepper motors via Arduinos mapped to ARC servos; supports any stepper driver, serial network, home calibration, speed/accel.
Try it →