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Now showing items 11-20 of 167
Development of an energy audit tool for commercial buildings in Bangladesh
(BRAC University, 2015-08)
Bangladesh as a developing country, is progressing at a fast pace due to the increase in
industries and technologies. However, the country has been facing a severe energy crisis for
several years to meet the growing ...
Designing a radio frequency controlled biomimetic flying bird
(BRAC University, 2014-08)
The present world has been reached to a stage where most of the sophisticated and sensitive tasks are mostly done by artificial hands. Drones, robots have been replaced the place of human with their uncompromised accuracy ...
Optimizing cognitive efficiency of emotiv EPOC and controlling wheelchair through it
(BRAC University, 2014-12)
Brain Computer Interface (BCI) has opened a new era in the field of neuroscience. It has the potentiality to improve the quality of life of severely disabled patients. It allows them to regain the power of moving things ...
FPGA based Single Channel Analyzer (SCA) used for nuclear radiation counting system
(BRAC University, 2015-10)
Hardware configurable Single Channel Analyzer (SCA) is designed and developed to improve the performance and flexibility of the system compared with traditional approaches. In this work, a new technique has been introduced ...
Comparative study on DC-DC Converters
(BRAC University, 2012)
Web based home automation
(BRAC University, 2015-04-26)
This project is developed by using a real time database that can be accessed and modified through internet. For hardware components Ethernet shield, ATmega32A microcontroller and little circuitry is incorporated. In attempt ...
Design and development of microcontroller based ECG simulator
(BRAC University, 2010-12)
For the training of doctors as well as for design, development and testing of automatic ECG(Electrocardiogram) machines, a subject with a known abnormality of heart is essentially required. ECG simulator is an electronic ...
Design of a pure sine wave inverter for PV application
(BRAC University, 2011-10-11)
An inverter circuit by using Sinusoidal Pulse Width Modulation (SPWM) switching schemes is developed to run AC utilities. Inverter is a circuit that converts a DC source to an AC source. DC is one type of energy that is ...
Performance analysis of wireless communication link using orthogonal FDM (OFDM) over faded channel and space time block code
(BRAC University, 2010-08)
Analysis will be carried out for an OFDM wireless communication system using space time block code (STBC) at the transmitter and considering the effect and the wireless channel like delay spread and fading. The analysis ...
Complete analytical model of GaN MESFETs for high power and Microwave frequency applications
(BRAC University, 2011-12)
In the past few years, growing interest has been paid to the wide band gap materials such as GaN because of its low thermal generation rate and high breakdown field for its potential use in high power, high temperature and ...