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Now showing items 31-40 of 50
Next generation home service robot
(BRAC University, 2018-09)
Home Automation robot is a type of robot that can work in home to make our household job easier. It enables robot to provide services for human in this modernized and changing world and assuredly it can work faster and ...
Android controlled home automation system based on different power optimization modes
(BRAC Univeristy, 2018-04-17)
This project is developed for controlling home appliances through internet in real time and also to operate them in different modes from any remote places. Our main focus is to operate the home appliances in our desired ...
Implementation of microstepping in stepper motor using ATmega32 microcontroller
(BRAC University, 2018-08)
Unlike other motors, stepper motor cannot give a continuous rotation. Hence, stepper
motor is different from other motors. Stepper motor is a brushless DC motor that divides
its full rotation into a number of equal steps, ...
Device-to-Device (D2D) communication in Terahertz (THz) frequency band
(Brac University, 2018-12)
In recent time the numbers of cellular devices are increasing very rapidly, as a result effective communication network through fifth generation network device to device (D2D) system plays a vital role in wireless communication ...
Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors
(BRAC Univeristy, 2018)
Graphene based SGFETs offer several advantages over other sensing devices in aqueous environment due to the exceptional properties of Graphene. Properties of Graphene such as high tunability, sensitivity, rigidity, ...
Performance evaluation of advanced solar cells
(BRAC University, 2018)
Generation of electricity from solar energy has been a sought-after field of research for the last few decades as the radiation of photons from the sun is an unlimited, clean source of energy. However, maximizing the ...
Phased array antennas for mmWave frequency spectrum for 5G communication
(BRAC University, 2018-08)
We are currently analyzing and simulating an array of antenna with changing phases. Conventional antennas (such as parabolic reflectors) are difficult to move either in azimuth or in elevation, and require more time as ...
Millimetre wave antenna for tracking applications in 60GHz band
(BRAC University, 2018)
In this thesis, the design, fabrication, and characterization of a 2 x 8 corporate feed antenna
array operating at the 60 GHz band for applications of directional purposes like automated
vehicle. To design our desired ...
Analysis of synchronous and interleaved converter
(BRAC Univeristy, 2018-04)
Converter circuits are different kinds of power electronics circuit which analysis the current and
voltages from one level to another level with the importance of high efficiency. In the new era of
power electronics, the ...
Implementation of microstepping in stepper motor using ATmega32 microcontroller
(BRAC University, 2018-08)
Unlike other motors, stepper motor cannot give a continuous rotation. Hence, stepper
motor is different from other motors. Stepper motor is a brushless DC motor that divides
its full rotation into a number of equal steps, ...