Can a reinforcement learning agent match a mathematically optimal controller on a real nonlinear system, and does it find a better strategy in the process? This project extends prior control systems ...

Abstract: This paper presents a low-cost hands-on experiment for a classical undergraduate controls course for non-electrical engineering majors. The setup consists of a small dc electrical motor ...

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Abstract: In order to break through low sensitivity limitation of the existing fiber Bragg grating (FBG) acceleration sensor, a new high sensitivity FBG acceleration sensor based on rigid hinge is ...

Our measurements of this parameter using a torsion pendulum indicate that twist is approximately critically damped (SI Appendix, Dissipation of Twist). Since the timescale for the entire fracture ...