Now showing items 223-242 of 435

    • Infrared thermography based defect analysis of photovoltaic modules using machine learning 

      Mobin, Ovib Hassan; Tajwar, Tahmid; Khan, Fariha Reza; Hossain, Shara Fatema (Brac University, 2020-10)
      Solar photovoltaic (PV) has gained much attention throughout the world for clean energy production. Faults in the PV modules cause the reduction of the amount of the electricity gain from the PV systems. Detecting faults ...
    • Infrared thermography based performance analysis of photovoltaic modules 

      Amin, Moyukh; Hasan, Galib; Ahmed, Isfar; Dewan, Sukanya (Brac University, 2019-04)
      Interest on generating power from photovoltaic (PV) system is increasing day by day. Power generation from such systems is affected by some factors that can be detected in early stage through proper monitoring. Infrared ...
    • Integration of organic dye technology in the development of solar devices 

      Khan, Nabeela Sarwar (BRAC University, 2010)
      This projects aims at designing an organic based solar cell that will be economically affordable and viable. A very common use of solar cell is the conventionally used silicon based solar. However due to its high cost, it ...
    • Intelligent camera robot 

      Akther, Ishtyaq; Kabir, Shanzid; Saha, Alok; Alam, Prianka Shaera (BRAC University, 2015-08)
      Robotics has a momentous feature and future in our daily life. It can make our life fast and easier. But for real life, man and robot interaction like household or workplace creates a new question about the controlling of ...
    • Intelligent Character Recognition system for visually impaired people 

      Alam, Md. Sabbir; Faisal, Bhuiyan Washek; Hasan, Mohammad Al Imran (BARC University, 2017-12)
      The project is to develop a system, which use optical character recognition (OCR) software to detect words, line and paragraph, pronounce that accordingly. Furthermore to help a visually impaired people. We also added few ...
    • Intelligent classroom management system 

      Islam, Md. Nahal; Tabassum, Farah; Sarker, Gourab Kumar; Sen, Dhrubashish (BRAC University, 2013-12)
      Modern day class rooms are equipped with electronic devices that have supporting software to improve and facilitate teaching methods. However, it is often seen that significant class time is wasted on taking attendance, ...
    • Intelligent home 

      Mayeesha, Nazmun Tabassum; Jalal, S.A.M. Martuza; Shams, Fayequa (BRAC University, 2015-07)
      As of 2011, the electricity consumption per capita of Bangladesh is 258.62, according to the World Bank[1], whereas the consumption per capita were 228.68 and 251.63 in 2008 and 2009 respectively. Which means that this ...
    • Intelligent security system 

      Zafar, Fairooz; Maliha, Maisha; Afnan, Moin (BRAC University, 2016-12-14)
      Keeping our homes and office spaces safe and secure from intruders has always been a priority in our lives and like everything else, adding technology in this aspect can make our existing security measure better and more ...
    • Investigation and performance analysis of Nanoscale communication network for biomedical application 

      Liza, Farhana Ahmed; Hasan, Mahmudul; Islam, Nusrat; Paul, Tanmoy (Brac University, 2019-08)
      Biomedical application consists of the transmission of information inside the human body using nanoscale communication network. This transmission is affected by a number of factors. In this thesis, our goal was to investigate ...
    • Investigation into IGBT transient characteristics and calculation of switching power loss 

      Hasan, Rifatul; Mustary, Sharmin; Bristy, Nigar Sultana (BRAC University, 2016-04-19)
      In many power converter applications, analysis of switching power loss of IGBT is considered desirable. In our thesis, the switching behavior is analyzed through investigation into transient anode voltage modeling of ...
    • Investigation of cognitive wireless and power line network using internet of things 

      Roy, Onimesh; Shahriar, Md Atique; Mahmud, Shakib; Komol, Tanjim Ahmed (Brac University, 2019-08)
      Now a days, smart grid is getting more popularity than the electric power grid because of its two-way communication between consumers and utilities. Using internet of things (IoT), smart grid is monitoring the both way ...
    • Investigation of energy harvesting in Cognitive Internet of Things (CIOT) network 

      Nayeem, Mohammad Sultan Shafayat; Imtiaj, Md.Tahmid; Chowdhury, Nazifa Rahman (Brac University, 2019-04)
      The internet of things (IOT) speaks to a shining prospect that an assortment of common apparatuses can interface to one another, as well as with the rest of the internet, to endlessly make strides our lives. For the purpose ...
    • Investigation of gold nanorod monomer biosensors for label free molecule detection 

      Hasan, Rakib; Rabbi, Fazle (BRAC University, 2016-12-14)
      Plasmon resonances have attracted a lot of recent research interest for their potential applications, including bio-sensing, sub-wavelength optics, negative refractive index metamaterials and their ability to produce ...
    • Investigation on effects of natural dust on photovoltaic panels 

      Sultan, Imtiaz; Salman, Md. Asif; Sattar, Mohammad Sohael (Brac University, 2019-08)
      A Solar module is rated such that it can yield optimum output under Standard Testing Conditions (STC). But due to different environmental factors such as temperature, humidity, wind speed, dust the performance of the module ...
    • IoT based brain-wave assistive system for paralyzed individuals 

      Monowara, Syeda Maliha; Shariar, Md Ahnaf; Islam, Md. Shafayat Ul; Jawad, Muhammed Junaid Noor (BRAC University, 2020-12)
      Individuals suffering from severe paralysis encounter a multitude of issues that influence their quality of life. Paralysis can occur due to impairments of the central nervous system (CNS) causes by brain-stroke, ...
    • IoT based health monitoring system for pregnant women & children 

      Ohana, Fariha Islam; Rahmina, Nabita; Ahmed, Farin; Basak, Anindita (Brac University, 2021-09)
      This research inspects the monitoring of pregnant women and children using the Internet of Things in the modern healthcare system. The main focus is to ensure the safety of pregnant women and their children. Through our ...
    • IoT based real-time synchronized clock 

      Haq, Mohammad Moinul; Rabbi, Aakash; Jamil, Mustafa; Zahin, Araf (BRAC Univeristy, 2018-04)
      Maintaining the perfect timing is a necessity in every human life. We all are accustomed to clocks, both the analog and its digital counterpart. But, different clocks, even within the same geographical position, show ...
    • IoT based smart home automation and energy management 

      Saha, Subroto; Ishraque, Hasin; Islam, Md. Tawfat-ul; Rahman, Md. Arifur (Brac University, 2019-08)
      Internet of Things (IoT) is the network of interconnected devices, digital machines, vehicles, home appliances and other objects embedded with sensors, software, switches and connectivity which enable these things to connect ...
    • IoT based smart traffic control system using sumo traffic simulator 

      Hossain, Sk Md Sunny; Musaab, Mushfiqur Rahman; Taqi, Mohammad Salman (Brac University, 2021-01)
      Traffic congestion is the most alarming problem in the world now. Huge amount of different types of pollution and wastage of resources are seen due to traffic related issues. People waste a lot of time in traffic which ...
    • IoT smart meter for electricity consumers 

      Wali-ur- Rahman, Md.; Chowdhury, Shahrukh Sattar; Ahmed, Syed Istiak; Siddique, Simon (Brac University, 2019-04)
      The purpose of this project is to develop an IoT electric meter, which would collect all the meter data. The IoT meter will send the necessary meter data filtering out irrelevant ones to a central server via a wireless ...