eJournal Jabatan Pendidikan Politeknik dan Kolej Komuniti
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Optimizing Warehouse Operations Using the DMAIC Framework: A Case Study on the Implementation of 5S and FIFO in Industrial Logistics
No full textThe current competitive and sustainable logistics environment demands skilled warehouse management in the quest for operational flexibility, cost-effectiveness and environmental sustainability. This present study is a systematic improvement project aiming to optimize warehouse efficiency within an industrial setting through the DMAIC (Define, Measure, Analyse, Improve, Control) approach. The project included the application of lean thinking, specifically the 5S work organization system and FIFO (First-In, First-Out) inventory rotation strategy to minimize waste and improve operational effectiveness. The key issues found included suboptimal layout configuration, delayed fulfilment time, inventory discrepancies and the lack of standardized practice. Root cause analysis by means of tools like the 5 Whys and the Fishbone Diagram identified process-level gaps hindering performance. Improvement interventions entailed redesigning the layout of the warehouse conducting employee training, introducing standardized labelling and the implementation of Standard Operating Procedures (SOPs) all guided by precisely defined performance indicator. Outcomes from such interventions revealed noteworthy enhancements toward better utilization of space, stock accuracy and the elimination of non-value-added activities, each representing potential environmental benefits through improved efficiency of resources. The study concludes that integrating lean tools within the DMAIC framework offers a practical and effective pathway for warehouse transformation with broader implications for scalability and continuous improvement in industrial logistics
A Case Study on Location-Based Inventory Management: QR Labelling and Digital Integration in Warehouse Operations
Get PDFEfficient warehouse management is essential to ensure accuracy, reduce operational costs, and enhance supply chain performance. However, in the case study warehouse located in Rawang which operates using the ZOHO Warehouse Management System (WMS), the absence of location-based tagging led to significant inefficiencies including delayed retrieval, stock misplacement, poor space utilization, and error-prone audits. This study conducted with warehouse staff and supervisors from XYZ Manufacturing Sdn. Bhd. aimed to address these issues through the design and implementation of a structured location-based inventory management system. The methodology was organized into four phases: (1) problem identification through system observation and performance benchmarking, (2) system design using rack, slot, and area identifiers combined with QR code labelling, (3) system implementation involving physical tagging and integration of location data into ZOHO WMS and (4) performance evaluation using key performance indicators (KPIs). The results demonstrated substantial improvements, with retrieval time reduced by 58%, stock movement error rate decreased from 15% to 4%, space utilization efficiency increased from 65% to 85%, and audit accuracy improved from 70% to 95%. These outcomes substantiate those low-cost interventions themselves, if incorporated into computerized warehouse systems, can yield considerable performance gains. The study further recommends the use of advanced technologies such as RFID, IoT sensors and indoor positioning systems, as well as the incorporation of green logistics practices, to sustain and scale these improvements. The study overall offers a practical framework integration of physical and digital systems to achieve scalable, robust and sustainable warehouse operations
Analysis of the Effectiveness of the Digital Entrepreneurship Programme at Ledang Community College on Local Entrepreneur Development in Tangkak
Get PDFThis study aims to analyze the effectiveness of digital entrepreneurship programs conducted by Ledang Community College in advancing local entrepreneurship in Tangkak. The study uses a theoretical framework that combines Adult Learning Theory and Entrepreneurship Theory to assess the skills and performance of entrepreneurs after participating in the program. The study methodology includes the use of VARK questionnaires, interviews, and analysis of secondary data taken from participants\u27 business records. The findings showed that there was a significant improvement in the understanding of entrepreneurial concepts and the application of digital skills in the business operations of participants. Interviews with course participants emphasize the effectiveness of practical learning modules that are relevant to the needs of the market. Secondary data shows an increase in revenue and sales, signaling an improvement in business performance after the completion of the course. The conclusion of this study found that the digital entrepreneurship program is a valuable initiative in entrepreneurial education. The course was successful in strengthening the capacity of entrepreneurs to compete in the global market as well as assisting in the development of the local economy in Tangkak. These results underline the need for integration and improvement of digital entrepreneurship programs to support the growth of entrepreneurs in the dynamic digital age. This study provides strong evidence of the importance of digital entrepreneurship education in an era of knowledge-based and technology-based economies and urges the development of more oriented programs on practical applications to enhance the success of local entrepreneurs
Designing A Waqf Accounting Information System Using Microsoft Access: A Case Study Of The Bogor Waqf Forest Foundation
Get PDFAccountable and transparent accounting and reporting are essential for waqf institutions, serving as a form of responsibility in managing waqf assets. However, in practice, the Bogor Waqf Forest Foundation still manages its accounting data manually and in a simplified manner, which increases the risk of human error, data inconsistencies, and difficulties in producing reliable financial information. This condition can reduce transparency and hinder the institution’s ability to demonstrate accountability to stakeholders. This study aims to design an accounting system for the Bogor Waqf Forest Foundation using Microsoft Access to support more effective and efficient financial management. The research applies a qualitative descriptive approach, with data collected through interviews, observations, and document reviews. The outcome of this research is the design of an accounting application capable of recording financial transactions and generating financial reports in accordance with Indonesian Financial Accounting Standards (PSAK) 412 on Waqf Accounting. The developed application produces key financial reports such as the statement of activities, statement of financial position, detailed report of waqf assets, and cash flow statement. The implementation of this accounting system is expected to enhance data accuracy, reduce the risk of errors, facilitate timely reporting, and strengthen accountability and transparency in the management of waqf assets at the Bogor Waqf Forest Foundation
Innovative Approaches in the Design and Development of a Smart Seeding Robot for Sustainable Agricultural Practices
Get PDFSmart seeding robot is a ground-breaking agricultural innovation that aims to revolutionise traditional seeding methods by helping small farmers increase efficiency and reduce manual labour. In the past, sowing was done manually, which was effective but slow and prone to human error. The smart seeding robot addresses these challenges by integrating a Cartesian system and a conveyor belt to automate the seeding process in trays. The robot can perform key agricultural tasks with increased precision, minimising human intervention and errors. According to operational tests, the smart seeding robot can sow trays with an efficiency and accuracy that surpasses manual methods, making it an invaluable tool for small-scale farming. By using data analysis, the robot was able to plant in a 51-cell tray in about 3 minutes by achieving a precise and reliable seed insertion rate of 3.53 seconds per hole. This innovation, which prioritises food safety and hygiene, also reduces the physical strain on farmers, allowing them to achieve higher productivity in less time. Smart seeding robot represents a significant advancement in agricultural technology and provides a reliable solution to the challenges facing small-scale farmers in today\u27s rapidly evolving agricultural landscape
Assessing Public Support for Peak-Hour Truck Restrictions on Sepanggar KKIP and Tuaran Bypass: A Road User Survey
Get PDFThis study explored the commuter’s opinion on implementation of heavy vehicle restriction during peak hours on Sepanggar KKIP and Tuaran Bypass Road links in Kota Kinabalu, Sabah, Malaysia. The rapid industrialization and tourism growth in Kota Kinabalu has led to significant challenges in traffic management, particularly during peak hours. By employ a structured survey research method, data was collected from 406 respondents between March 22, 2024, and June 16, 2024. Using a convenience sampling technique, the questionnaire was distributed online through social media platforms such as Facebook, Facebook messenger, Telegram, WhatsApp and Instagram. Finding of the study describe sizable majority of respondents (84.5%) recognize heavy vehicle as a primary cause of congestion during peak hours. Especially, 79.5% of participants strongly agree the implementation of heavy vehicle restriction during peak hours, citing potential benefit such as reduce congestion, improve travel time and enhanced road safety. The study future identifies ideal time for restriction. Finding exposes that morning 5.00 AM to 7.00 AM (78.6%) and evening 4.00 PM to 6.00 PM (79.1%), is a most optimal time for this implementation. Outcome of this study emphasize authorities in Sabah for implementing effective peak hour truck restriction that align with public opinion to ensure potential improvement in traffic flow, safety and create of more pleasant and enjoyable driving experiences.
Keywords: Heavy Vehicle, Bans, Sepanggar KKIP, Tuaran Bypass, Peak Hours and Social Media Platforms.
 
An Opportunity for Vegetarian Option in Menu Rahmah: The Social Stratification Barriers
Get PDFStumbling upon a vegetarian option is a fresh idea for the Menu Rahmah initiative. However, the opportunity can be seized if the right chances turn up and to be granted by the respective authorities in ensuring the success of this programme. As such, there are several obstacles that limits the plant-based alternative to reach the mass. The qualitative methodology is employed to collect the data for this research. Therefore, this paper will explore two research questions focusing on why the food entrepreneurs have difficulties in serving a vegetarian menu and how the social stratification is a barrier for this option. 20 food operators from the Klang Valley region participated voluntarily for the face-to-face interview sessions that investigated their dilemma in this course of study. In addition, their conversations were recorded with their consent and remained anonymous in order to protect their identities. The transcriptions were transcribed and the themes were generated to analyze the information. Hence, the authority and cost played a crucial role in determining the barriers that stratified the vegetarian option for the food operators. Besides that, this article is significant to the stakeholders to strengthen the loose ends and to transpire the necessary solutions for the betterment of Menu Rahmah plan
Speaking Up in TVET: A Review Of Oral Presentation Difficulties Faced By Malaysian Polytechnic Students
Get PDFOral presentation skills have emerged as a core employability skill for TVET graduates across all educational systems, including Technical and Vocational Education and Training (TVET). In Malaysia, where polytechnics and vocational institutions play a crucial role in producing technically skilled graduates, communication and presentation skills are increasingly emphasized as part of holistic student development. However, despite curricular integration of communication components, many Malaysian TVET and polytechnic students continue to experience significant challenges in oral presentation tasks. This paper reviews recent empirical studies published between 2020 and 2025 that examine oral presentation issues among Malaysian TVET learners. Findings from this body of research highlight several recurring difficulties, including communication apprehension, public speaking anxiety, low English language proficiency, and inadequate preparation strategies. Psychological barriers, such as fear of negative evaluation and lack of self-confidence, were frequently reported to affect students’ delivery. Linguistic barriers, particularly limited vocabulary and grammar control, were shown to hinder effective message construction. Additionally, contextual factors such as limited exposure to authentic speaking opportunities, culturally shaped communication norms, and the transition to online or hybrid presentation platforms during and after the COVID-19 pandemic made these challenges worse. The review concludes that while interventions such as scaffolded speaking tasks, technology-enhanced learning platforms, and targeted confidence-building activities show promise, further research is needed to evaluate their long-term impact. This paper underscores the importance of equipping TVET students with oral communication competence to enhance their job prospects and workplace readiness alongside their technical skills.
Keywords Oral presentation, TVET, Malaysian polytechnic students, communication apprehension
Morphology and Optical Properties of TiO2 Thin Films Acquired by Sol–gel Spin Coating Method Using Titanium (IV) Butoxide
Get PDFTitanium dioxide (TiO2) is widely recognised for its excellent electronic properties, particularly in gas-sensing applications. However, its large optical band gap limits electron transitions between the valence and conduction bands, restricting its full potential. This study investigates the fabrication of TiO2 thin films using the sol-gel spin-coating method, with varying concentrations of titanium (IV) butoxide: 1.0 mL, 1.5 mL, and 2.0 mL. The primary objective is to optimise the concentration and analyse its impact on the films\u27 morphological, topography and optical properties. To achieve this, the films were characterised using Field Emission Scanning Electron Microscopy (FE-SEM) and Atomic Force Microscopy (AFM) to evaluate surface morphology, cross-sectional structure, grain size, and roughness. The optimised concentration of 2.0 mL titanium (IV) butoxide produced films with a uniform coating, enhanced by solution ageing and controlled annealing temperature. FE-SEM images revealed a combination of nano-sized and micro-sized particles, with an increase in grain size correlating to pile-up at grain boundaries and an increase in roughness (3.914 nm). Additionally, UV spectroscopy analysis showed a reduced optical band gap of 3.20 eV and high transmittance. These results suggest that TiO2 thin films, with their promising electronic and optical properties, hold significant potential for applications in gas sensors and solar cells
Technology Transfer of Face Recognition to Strengthen Community Management for People with Disabilities
Get PDFTechnology transfer to the community may improve social and economic development in an area while also hastening the process of technology adoption and use. As a result, the Pusat Pemulihan Dalam Komuniti (PPDK) Air Putih in Balik Pulau, Penang, has received the technology transfer project namely “An Advanced Face Recognition Technology” (i-FRAS 2.0) from Politeknik Balik Pulau (PBU). PPDK is a training and rehabilitation centre for children with the status Persons with Disabilities (OKU), which is supervised by the Jabatan Kebajikan Masyarakat (JKM). The problem faced is that PPDK officers record the attendance of OKU trainees in a conventional way, which is to write records in a logbook. This attendance record is also reported manually to the JKM officer for monthly allowance payment to each trainee. Attendance recording and generating reports like this is quite time-consuming, and PPDK officers have limited staff. Therefore, this study investigates the effectiveness of face recognition technology to record the attendance of OKU trainees and to identify the feedback from PPDK management of this technology transfer project. Ten PPDK staff who utilised this system were provided with User Experience Questionnaires (UEQ). An interview was also carried out with PPDK’s supervisor regarding the technology transfer of i-FRAS 2.0. The findings of the study show that the task of recording the attendance of trainees is time-saving. The transfer of face recognition technology through the i-FRAS 2.0 system was well organised, increased productivity, and eased the management of PPDK trainees. Future studies can examine the effectiveness of improved face recognition systems using the Raspberry Pi microprocessor