Posted in how-to Tagged 3d printed, actuator, coil, diy, electromechanical, flip-dot, magnet, magnetic, magnetic actuator ...

Entry-level Hot Spot Spas from Hot Spring start at $6,999 for a two- or three-person hot tub. The Limelight Collection and Highlife Collection cost $8,999 and up for premium and luxury tubs.

Lower extremity paralysis has become common in recent years, and robots have been developed to help patients recover from it. This paper presents such a robotic system that allows for two working ...

The problem of attitude stabilization for a spacecraft system which is nonlinear in dynamics with inertia uncertainty and external disturbance is investigated in this paper. An adaptive law is applied ...

This article presents an analytical model for soft pneumatic network actuators (PneuNets) consisting of a series of chambers made of elastomeric material and an inextensible bottom layer. The model ...

This paper deals with the control of hysteretic systems. The hysteretic nonlinearity is represented in this paper using the Bouc-Wen model and a time-varying PID controller is designed for ...