DC Servo myRIO Controls Mechatronics and Robotics Device—The Quanser QUBE-Servo is a high-fidelity DC servo motor for teaching control theory at an undergraduate level with the real-time control capabilities of the myRIO Student Embedded Device. The Quanser QUBE-Servo features a brushed DC motor with an optical encoder to allow students to learn position and velocity control concepts through hands-on experimentation. The Quanser QUBE-Servo includes both Inverted Pendulum and Inertia Disk modules that you can interchange using its quick connect interface.