Now showing items 1-20 of 45

  • AC TO DC MINI IPS 

    Kabir, Md:Humayan; Shawn, Md.Shahriar (2014-07-07)
    We hereby declare that this project report on “AC to DC mini ips” is submitted to Daffodil International University for partial fulfillment of the requirement of the degree of B.Sc. in Electrical & Electronic Engineering. ...
  • Audio transmission through visible light 

    Islam, Md. Obil; Rahman, Md. Sajedur (Daffodil International University, 2018-02-07)
    With this wireless connection, Wi-Fi is the most versatile and effective technology system that is compacted with radio frequencies for data transmission. But due to multiple accesses, Wi-Fi systems face many challenges, ...
  • Automated Flame and Gas Detector with Analyzer 

    Alam, Md. Riaz Morshad; Dewan, Angel (Daffodil International University, 2017-08-07)
    Here we have designed and installed an Automated Flame & Gas Detector with Analyzer. First of all according to the collected information about AFGDA (Automated Flame & Gas Detector with Analyzer) total circuit design has ...
  • Construction of a solar PV System 

    Mahamud, Md. Nahid; Awal, Md. Shofiul (2014-07-07)
    We hereby declare that the thesis titled “DESIGN and Simulation of a Solar PV System” for “Daffodil International University” submitted to the Department of Electrical and Electronics, Dhaka, in partial fulfillment of ...
  • Construction of Automatic Solar Tracking System 

    Hossain, Md. Monowar; Hossain, Md. Anwar (2014-07-07)
    Solar energy is one of the popular renewable energy nowadays. It is consider as total free and clean energy source since the sun is estimated still able to exist for more 5 years. In addition, some natural resources like ...
  • Design & Implementation of a Solar Power System 

    Sayem, Ariful Haque; Hasan, Shahedul (2014-07-08)
    The world is using all the resources to meet the daily demands of energy and it is quite expectable that in the near future we will run out of any natural resources like ore/mineral/petroleum etc. As a result, renewable ...
  • Design and construction of a smart switching device using Microcontroller 

    Ansary, Md.Ismile Bakth (Daffodil International University, 2017-08-06)
    Automatic control of home appliances is highly demanding now a day .In this works we have designed and constructed a circuit which especially meet the requirement of control the home appliances through any remote control ...
  • Design and Construction of Ac to Dc Converter 

    Rana, Md. Masud; Uddin, Md. Mamun (2014-07-08)
    Before we get into think of project we would like to add a few heartfelt words for the people who guided us in bringing this entire thesis successfully. We acknowledge my gratitude to our thesis supervisor, Md.Dara ...
  • Design and Construction of Avr Base Rc Meter 

    Ahmed, Rasel; Hossain, Junayed (Daffodil International University, 2017-08-06)
    Here we make a design and installation process of the RC measuring system. First of all according to the collected information about RC measuring then total circuit design has been completed using Proteus software. A ...
  • Design control of DC/AC converter for a grid Connected PV systems using Mathlab/simulink. 

    Mahmudul Hasan, Md.; Shoud Mahadi Jars, Md. (Daffodil International University, 2014-09-29)
    Grid connected photovoltaic (PV) systems feed electricity directly to the electrical network operating parallel to the conventional source. This paper deals with design and simulation of a three phase inverter in MATLAB ...
  • Design of a Solar Photo-Voltaic Power Conditioning System And Mppt With Simulation, Analysis, And Comparison Of Algorithms 

    Mostafa, Sheikh Mohammad; Alam, Md. Fokhrul (2014-07-06)
    In this thesis, the advantages of two different maximum power point tracking (MPPT) algorithms has been investigated for a sound solar photovoltaic power conditioning system. By simulation, the performance and efficiency ...
  • Design of an Uninterruptible Power Supply (UPS) 

    Rahman, Md. Hafizur; Rahman, Md.Habibur (2014-07-06)
    Digital equipment such as computers, telecommunication systems and instruments use microprocessors that operate at high frequencies allowing them to carry out millions or even billions of operations per second. A disturbance ...
  • Development, recent trends & future prospects of electronics 

    Zaman, Habiba (2014-07-08)
    At first I am greatly praise to almighty Allah for successful completion of my undergraduate thesis. I want to thanks my thesis Supervisor Professor Dr. Md. Samsul Alam for his encouragement and for giving me permission ...
  • An economic analysis of Solar PV system in Bangladesh 

    Foraji, Abdullah Al Masum (Daffodil International University, 2014-06)
    The increasing demand of electric power and shortage of present energy resources lead today engineers and scientists to think about the alternative sources of energy, the sunlight is a potential sources for generating ...
  • Feasibility Study of Biogas Energy in Bangladesh 

    Hasan, Md. Mahmudul; Alam, Md. Parvez (Daffodil International University, 2017-03-30)
    Energy is a key determinant of socio economic development of any country. But the matter of fact is that Bangladesh faces an acute crisis in the energy sector. Being less expensive and free availability, biogas can be a ...
  • Gsm basedelectrical device control 

    Mollah, Md. Shamim; Hasan, Md. Mahadi (Daffodil International University, 2018-06-06)
    This paper represent the advancement of GSM-based both home and fieldappliancecontrol for remote system. The main goal of the advancement is to reduce electricity wastage. GSM module is used for receiving short message ...
  • Microcontroller Base Automatic Temperature control System 

    Hossain, Md.Monjur; murad, Mahmudul Hasan (Daffodil International University, 2017-08-06)
    First of all according to the collected information about Temperature control System then total circuit design has been completed using Proteus software. Infrared sensor used in this project. Which detect Temperature? ...
  • Microcontroller based Automatic Traffic Control System 

    AHSANUL HOQUE, Md.; MOSTAFIZUR RAHMAN, Md. (Daffodil International University, 2014-06)
    This project is on “Microcontroller Based Traffic Control System”. This is a kind of Automation system, which helps to control intelligence traffic management by static time scheduling. The aim of the microcontroller ...
  • Microcontroller Based Autometic Fire Control & Monitoring System 

    Noor, Md. Tamzid-Al-; Hossain, Md. Farhad (2014-07-08)
    Fire alarm system plays an important role in maintaining and monitoring the safe of all kind environments and situations. However the usability of many existing fire alarm system is well known but could be produce with ...
  • Microcontroller Based Digital Clock 

    Islam, Md. Tamzidul; Wahid, Md. Ferdous (2014-07-08)
    A digital clock is a type of clock that displays the time digitally, i.e. in ciphers, as opposed to an analog clock, where the time is displayed by hands. Usually, digital clocks are associated with electronic drives. Digital ...