DIU Institutional Repository: Recent submissions

  • Piezoelectric Floor Energy Harvester: A Prototype for Renewable Urban Power Generation 
    Hossain, Md Asif; Akanda, Md Fahim Tasnim; Rahman, Md Atikur (Daffodil International University, 2025-11-25)
    This capstone project focuses on a new approach to sustainably generating energy that uses the mechanical energy from people's feet to create electrical energy. The primary goal of the project is to design, develop and ...
  • Castep-Based First-Principles Study Of The Electronic Structure And Properties Of α-Ga2O3 
    Akheruzzaman, Md.; Imran, Md. Al; Shekh, Md. Alauddin (Daffodil International University, 2025-09-25)
    Gallium oxide (Ga2O3 )is a wide-band semiconductor. Applications include power electronics, photodetectors and solar cells, among others. Gallium oxide (Ga2O3) is generally a typical n-type conduction mineral and so far ...
  • Design And Implementation Of Iot Based Poultry Farm Monitoring System 
    Mia, MD Shablo; Hasan, Md.; Akash, Md Hashin Rayhan (Daffodil International University, 2025-11-25)
    This project presents the design and implementation of an IoT-based poultry farm monitoring and pet feeder system utilizing the NodeMCU microcontroller, Blynk IoT platform, and various sensors and actuators, including the ...
  • Design and Construction of a Wireless Mobile Charger 
    Moniruzzaman, Md. (Daffodil International University, 2025-11-25)
    The biggest concern for the mobile charger manufacturers always face a problem with Mobile battery performance. There are many Users always raised a complain regarding their mobile battery life that Users said that the ...
  • Design and Implementation of Smart Portable Safety Alert System for Vulnerable Individuals 
    Mazumder, Manos; Ahmed, Riaj; Masrur, Asif Al; Saifullah, Khalid (Daffodil International University, 2025-11-24)
    Safety is a basic need, but not everyone has equal access to it, especially vulnerable groups like the elderly, children, people with disabilities, and women. This paper introduces a Smart Portable Safety Alert System ...
  • Online Bookshelf 
    Tithe, Adrita Ashraf (Daffodil International University, 2025-01-12)
    This project is a web-based platform that to enable seamless uploading, storage, and downloading of PDF files. Built using Node.js for the backend, EJS (Embedded JavaScript) for dynamic front-end templating, and MongoDB ...
  • Optimization Of Techno-Economic Parameters And Dynamic Modeling Of A Photovoltaic-Battery-Fuel Cell Hybrid Energy System Using Homer Pro And Matlab/Simulink 
    Riad, Mahafujul Haq; Mouaz, Md Azizul Hakim; Hossain, Kazi Tuhin Hossain (Daffodil International University, 2025-11-25)
    This paper presents a simulation-based analysis and design of a Grid-Tied Hybrid Power System with Photovoltaic (PV) modules, Fuel Cells (FCs), and Battery Energy Storage Systems (BESS) for clean and reliable electricity ...
  • GSM Based Electrical Load Protection System 
    Islam, Md. Zahedul (Daffodil International University, 2025-11-25)
    The GSM-Based Electrical Fault Protection System is an electrical fault management system which involves the use of an Arduino microcontroller, voltage, current, and temperature sensors to check and guard electrical circuits ...
  • Prediction Of Diabetes Using Machine Learning Algorithms 
    Rafsun, Sk. Salman (Daffodil International University, 2025-01-25)
    Diabetes is a frequent condition in humans that is brought on by a collection of metabolic diseases in which the body's sugar levels remain abnormally high for an extended length of time. Because it damages many of the ...
  • A Deep Neural Network Approaches for Detection of Guava Leaf Disease 
    Hasan, Mahedi (Daffodil International University, 2025-01-12)
    Guava production is seriously threatened by guava leaf diseases as anthracnose, rust, and leaf spot, which result in severe yield and quality reductions. Effective management and the reduction of financial losses depend ...
  • PetroTrack: Fuel Tracking System (Web-Based Project) 
    Tanvir, Farhan (Daffodil International University, 2025-01-12)
    The "PetroTrack: Fuel Tracking System" is an innovative solution meticulously designed to transform the landscape of fuel management across various industry sectors. It employs cutting-edge technologies such as Node.js, ...
  • Industrial Automation Design and Programming of PLCs and Their Application 
    Walid, Md.; Hossain, Mir. Sabbir; Kayes, S M Emrul (Daffodil International University, 2025-09-25)
    A key component of contemporary production and process control, industrial automation allows for increased safety, efficiency, and productivity. Programmable logic controllers, or PLCs, are at the heart of this development ...
  • Design, Simulation & Analysis of a 3 MW Grid-Connected Solar PV System 
    Ganguly, Manoj; Begum, Semo (Daffodil International University, 2025-09-29)
    The optimal approach to address increases in energy costs and environmental risks is the integration of renewable resources into the power grid. This paper presents the design, simulations, And performance analysis of a ...
  • Innovative High-Gain Array Antenna Design for Compact 28 GHz Millimeter-Wave Communication in 5G Applications 
    Patoyari, Md. Imran; Hasan, Md. Mahmudul; Hossan, Md. Belal (Daffodil International University, 2025-09-11)
    As there has been an explosive increase in wireless data traffic, mm-wave communication has become one of the most attractive techniques in the 5G mobilecommunications systems. In the landscape of 5G millimeter-wave ...
  • Design and Implementation of an IoT based Smart Weather Monitoring System in Poultry Farm 
    Rashel, Abu; Hasan, Md. Mehedi (Daffodil International University, 2025-02-03)
    The incorporation of Internet of Things (IoT) technology in chicken farming provides creative approaches to enhance environmental conditions essential for animal well- being and efficiency. This research introduces an ...
  • Crop-Dependent Automatic Water Irrigation and Rainwater Harvesting System 
    Amin, Al; Hasan, Sayem; Hosen, Md Arafat (Daffodil International University, 2025-09-29)
    A Crop-Dependent Automatic Water Irrigation and Rainwater Harvesting System is presented in this research. It uses crop-specific moisture requirements and real-time environmental data to optimize irrigation. The system ...
  • EduConnect: An Android-Based Notification and Resource Sharing Platform 
    Sabbir, Wahid (Daffodil International University, 2025-01-12)
    In today’s rapidly evolving educational landscape, seamless communication and efficient resource management are crucial for fostering an effective learning environment. EduConnect is an Androidbased application developed ...
  • Trippie – The Ultimate Tour Guide 
    Ashik, Md. Ashikur Rahman; Hasan, Muhammad Shahriar (Daffodil International University, 2025-01-13)
    This work presents the complete design, development and implementation of Trippie, an integrated travel management platform to ease the hotel booking, tour joining and guide appointment process. The project provides a ...
  • An Analysis of Expenditure and Payable Management: A Study on Golden Frog 
    Hasan, Abid (Daffodil International University, 2025-11-25)
    This study proves for us the expenses incurred and their payables balance in practical contexts, as well as their role in financial stability and immediate sustainability in business. The purpose of this is to show how the ...
  • Internship Report on “Analysis of the Marketing Strategies of Shamolima Limited” 
    Islam, Md. Ashraful (Daffodil International University, 2025-09-10)
    Depending on a three months internship experience, this report provides a comprehensive examination of the marketing practice of Shamolima Limited. During this period, I had the opportunity to closely observe and participate ...

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