This device makes two shafts rotating in synchronized angular displacement. The sensors are potentiometers. The device is designed for use in a driving simulator. The first shaft is connected to a steering wheel and controlled by a driver so this shaft is the master, the second shaft is connected to the computer software that displays the surrounding sceneries, and therefore this shaft is the f...

In this paper, the threshold voltage of fully depleted silicon on insulator device with geometry scale down below 100nm is investigated deeply. All the device simulations are performed using SILVACO Atlas device simulator. Several ways to control the threshold voltage are proposed and simulated. Threshold voltage changing with the silicon film thickness, channel doping concentration, gate oxide...

Impact of high-κ spacer in Asymmetric underlap double gate MOS transistor is systematically investigated with the help of a two dimensional device simulator. A significant improvement in ON current, transconductance and intrinsic gain is observed in the device using high-κ spacer material. However due to higher capacitances, device with high-κ spacer shows smaller unity gain cut-off frequency c...

Saturation of peripheral oxygen (SpO2) is one of the most important parameters of vital signs. Pulse oximeter which based on near-infrared spectroscopy is commonly used as a non-invasive method to measure SpO2[1] ,Currently, medical device manufacturers as well as metrology measurement agencies in China usually use pulse oximeter simulator as the commonly accepted functional calibration equipme...

BACKGROUND The teaching of implant surgery, as in other medical disciplines, is currently undergoing a particular evolution. AIM OF THE STUDY To assess the usefulness of haptic device, a simulator for learning and training to accomplish basic acts in implant surgery. MATERIALS AND METHODS A total of 60 people including 40 third-year dental students without knowledge in implantology (divided...

The WeblabSim system uses a three-tier design based on the iLab Shared Architecture (Figure 1). It consists of a client applet that lets users configure simulations, a laboratory server that runs them, and a generic service broker that mediates between the two through SOAP-based web services. We have implemented a graphical Java client applet, based on the client used by the MIT Microelectronic...

BACKGROUND Myringotomy with tube insertion can be challenging for junior Otolaryngology residents as it is one of the first microscopic procedures they encounter. The Western myringotomy simulator was developed to allow trainees to practice microscope positioning, myringotomy, and tube placement. This virtual-reality simulator is viewed in stereoscopic 3D, and a haptic device is used to manipul...