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Now showing items 41-50 of 524
Design of metamaterial loaded microstrip patch antenna array
(BRAC University, 2018-10)
Rectangular patch antenna is a commonly used antenna for the microwave ranges. It is easily
manufactured and has been studied thoroughly. But its size cannot be reduced as it is inversely
proportional to operating ...
Performance evolution of Spin Valve transistor
(BRAC University, 2018-08)
A necessity of new alternative for electronic devices are arising in which spin property of electron will be engaged for better energy efficiency. Combination of both ferromagnet and semiconductor materials opens the new ...
SAN advancement for central depository systems
(BRAC Univeristy, 2017-06)
Large data storage has become one of the main problems in the development of network
because of rapid increase of data storage. Storage Area Network devices are capable of
processing the mass capacity, high I/O transfer ...
Wireless power transfer
(BRAC Univeristy, 2018)
Electric vehicles are making a new era in the world of vehicles and electronics where
Bangladesh has just started getting the touch of this technology. It is very efficient and a way of
saving our natural resources aiming ...
Design of a charge controller circuit with Maximum Power Point Tracker (MPPT) for Photovoltaic system
(BRAC University, 2012-12-15)
This thesis, aim to design and simulation of a simple but effective charge controller with
maximum power point tracker for photovoltaic system. It provides theoretical studies of
photovoltaic systems and modeling techniques ...
Microcontroller based power pilferage detection system
(BRAC University, 2014-08)
Power distribution loss costs our country a major amount in annual revenues. This is because
distribution of electricity involves significant technical as well as non-technical losses. There are
ways to calculate and fix ...
Solar Home System (SHS) impact in Bangladesh
(BRAC University, 2012-04)
Access to electricity is one of the major factors that impinge on
socio-economic maturity of a country. At present Bangladesh is
distressing from an acute electricity problem. Around 65% of people
having lack access of ...
Covid-19 automatic indoor safety control through mask, temperature and distance monitoring
(Brac University, 2022-04)
Solar and wind connected hybrid renewable energy system for small scale applications
(Brac University, 2021-05)
This paper represents a miniature project on hybrid renewable system using solar and wind
energy. As Bangladesh is the 8th most populous country in the world, so the demand of
electricity is always at peak. Because of ...
Store & forward based health monitoring system for old age home
(BRAC University, 2015-12-17)
The traditional concept of Old Age Home is not very popular in Bangladesh due to the concern of proper health monitoring system. As days are passing by the demand of old age homes are increasing rapidly, therefore a proper ...