Add Yahoo as a preferred source to see more of our stories on Google. MIT researchers have devised new tech that can 3D print entire complex machines with moving parts in a matter of hours. The team ...

Abstract: In this paper, an approach is proposed for the application of an extended Kalman filter (EKF) to a sensorless stepper motor drive, when the motor is separated from its drive by long cables.

Abstract: The technology is a process that never ends and to improve the quality of any product these technologies are required. Under this article, the blueprint and execution of a cheap, robust as ...