This paper presents an innovative open loop control technique for direct single stage
hydraulic proportional valves whose response rate is significantly higher than that obtained …

This paper introduces an 8-channel transcutaneous neuromuscular stimulator, called
ExoStim, which was designed and developed to provide stimulation to the lowerlimb …

This article proposes the employment of a proportional valve that can calculate the amount
of oxygen in the air to be given to patient in accordance with the amount of FiO 2 which is set …

This study aims to introduce a novel device with which mechanical ventilator and pulse
oximeter work in synchronization. Serial communication technique was used to enable …

Muscle signal acquisition for compression need some threatment to get the optimum data
quality. On the stressed muscle, the characteristics is near periodic signal or quasi periodic …

In the present study, comparison of the three control methods for a friction-welding machine
has been carried out. For this purpose, conventional automatic control, programmable logic …

Abstract An Electrical Stimulator (ES) can promote physiological benefits during
rehabilitation of patients with spinal cord injury. One of the main circuits in an ES system is …

In the present study, a peripheral interface controller (PIC) based control unit has been
designed and constructed for a friction welding machine. For the experimental processes of …

The aim of this paper is to analyze the driving system actuated by a proportional directional
control valve on a hydraulic cylinder. In order to evaluate the dynamic interaction between …

A noninvasive low-cost, programmable single channel stimulator with generating various
patterns of waveforms for Functional Electrical Stimulation (FES) applications has been …