Student acceptance of educational games in higher education

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Creating SMART Supply Chain Scenarios Using SAP R/3

Pedagogical revisions to the undergraduate Haub School of Business curriculum at Saint Joseph's University employing the SAP R/3 system encompass the core accounting courses traversing the sophomore and junior years.  The entire accounting curriculum was overhauled in order to integrate SAP R/3.  Each course progressively builds upon and expands the knowledge base in the prior course(s).  Substantive pedagogical modifications have been integrated into the material delivered and methodologies utilized in selected sections of the required sophomore and junior accounting courses.  SAP supported material, created and modified by a student team, is delivered in the classroom using a team-oriented format within a business case context.  It is envisioned that the SAP material will seamlessly present accounting issues currently in the curriculum, while allowing the students to observe the capabilities of SAP R/3.  This paper discusses the design, implementation, and execution of collaborative supply chain business scenarios using SAP R/3 as the platform.  Its use within an undergraduate curriculum is assessed and evaluated.  Sample scenarios and a demonstration case are included

Design an automatic temperature control system based on pic controller for smart ventilation fan

No Abstract

Multilevel inverter switching controller using a field programmable gate array (FPGA)

This paper presents the design and development of a switching controller using a field programmable gate array (FPGA)for a multilevel inverter application. SHE with PSO switching strategy was chosen and pre-calculated offline to obtain optimized switching angles for the power switches in the 5-level transistor-clamped H-bridge (TCHB) multilevel inverter. The designed switching controller produced 5-bit control signals, which connected to the power switches of the 5-level TCHB multilevel inverter. The switching controller utilized less than 1% of the total FPGA logic elements (LEs), which was equivalent to 96 out of 114,480 LEs. The execution speed of the switching controller using the FPGA chip was found to be 99.9% faster than microcontroller (PIC16F877A). Conducted simulation and measurement results verified and validated the switching controller design functionality and requirement.Keywords: multilevel inverter, switching controller; FPGA, general purpose processor(GPP);digital signal processing (DSP); IGBT; Verilog, power consumption;harmonic elimination (SHE).

Flood risk index pattern assessment: case study in Langat River Basin

This study focus on the creation of flood risk index in the study area based on secondary data derived from the Department of Drainage and Irrigation (DID) since 1982-2012. Based on the result, it shows that the water level is the best variable to be taken for the purposed of flood warning alert system as the result for correlation coefficient was 1.000. The risk index has been created from the control limit value with range from 0-100. Result showed that 16.63% out of total result being classified as High Risk class for flood with risk index range from 70 and above. The accuracy of prediction of risk index being clarified by using ANN method and result obtained was 0.9936798 and the lowest RMSE of 0.662591 on the three hidden nodes to achieve an optimal result. The future prediction for UCL for water level in the river basin was 3.6 meter.Keywords: flood risk index; PCA; SPC; artificial neural network; future predictio

Gait recognition using kinect and locally linear embedding

This paper presents the use of locally linear embedding (LLE) as feature extraction technique for classifying a person’s identity based on their walking gait patterns. Skeleton data acquired from Microsoft Kinect camera were used as an input for (1). Multilayer Perceptron (MLP) and (2). LLE with MLP. The MLP classification accuracy result was used for comparison between both. Several MLP and LLE properties were tested to find the optimal number of setting that can improve the MLP performance. Based on the two methods used, the neural network implemented with LLE showed the better accuracy compared to the neural network alone.Keywords: locally linear embedding; neural network; multilayer perceptron

EMG Signals Analysis of BF and RF Muscles In Autism Spectrum Disorder (ASD) During Walking

This paper presents the analysis of Electromyography (EMG) signals at lower limb muscles during walking. The muscles of Biceps Femoris (BF) and Rectus Femoris (RF) were examined between ASD and TD children. The EMG signals pattern will be observed over one gait cycle and the statistical analysis will be used to compare the significant difference of two muscles between ASD and TD children. The result shows that there are significant differences in RF muscle for both ASD and TD children at 70% of gait cycle (p value is equal to 0.007) and at 90% of gait cycle (p value is equal to 0.023). From this result, the RF muscle shall be considered as the vital muscle for rehabilitation plan

Reason Maintenance in Product Modelling via Open Source CAD System

The present and future challenges of a new product design, forecasting and risk management launch strategy for a new product modelling decision process. This paper intends to propose and to look towards the development of a low-cost integrated CAD-CAPP-CAD/CAM product modelling system for the design and manufacture of a proposed product. It is a mapping between several design phases like functional design, technical design and physical design. The modelling data generation process begins with the drafting of a product to be maintained using the drafting software package. From the CAD drawing, the data are transferred to be used as the product models and a CAPP software package will then prepare the operational parameters for the manufacturing of the product. These process data are relayed to a CAM software package, which will then generate the automating information processing functions. The final stage of the function is to support design and manufacturing operations that may have reaped many benefits in terms of its initial equipment and software costs

Sposol: 5 In 1 Smart Portable Solar Light

Smart Portable Solar Light is a project based on a circuit obtained through the internet connection.A few modifications have been done to the original circuit; original circuit uses eight LEDs while this project only uses one main LED.The main source of this system is harvest form the sun.The sun’s radiation is converted to electrical energy that is supplied to a battery,which acts as a power storage for the system.Another set of batteries is used as the structure of the lamp is design to be portable

Student acceptance of educational games in higher education

Studies of educational games (EG) are rapidly growing in recent years due to its promising potential for education. New generation are highly engaged with games technology resulted with many games produced from industry or research. Despite that, student acceptances on games are still low due to issues from both student and games side including effectiveness, matching with syllabus as well as games design. Therefore, it is crucial to understand the factors that contribute to student acceptance of EG in order to produce a better game.This study proposed and validated games acceptance framework with six factors. Data was collected with 180 university students and analyze using descriptive and inferential analysis. Learning Expectancy, Effort Expectancy, Attitude and Enjoyment were found significant. Games designers can leverage the issues concern with students in developing better games