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Comparison of thresholding techniques for extraction of electrical hotspots from infrared images
(Brac University, 2020-10)
The objective of this study is to evaluate the performance of different thresholding techniques to extract the hotspot of electrical equipment’s through IRT imaging. Abnormal thermal pattern is showed by faulty electrical ...
Implementation of IoT based smart classroom: Room occupancy estimation, automatic seat allocation and environment monitoring
(Brac University, 2020-04)
IoT or Internet of Things was a term coined by Kevin Ashton in 1999. It is used to describe a system where different physical and digital devices are connected together and can communicate via the internet. The main goal ...
Automatic classified myocardial infarction detection using machine learning and forewarning system with location of the patient using GSM module
(Brac University, 2021-09)
Myocardial Infarction (MI) is a crucially leading reasons of huge mortality and modality all over the world. The prior reasons for most of the demise are delayed diagnosis and disrupted medical attention. Our endeavor ...
Performance analysis of a wireless communication network using MIMO system
(Brac University, 2021-09)
The rate at which data transmits from source to destination is a major aspect of wireless communication networks. It is desirable to transmit data bits with no possible errors but due to channel constraints and system ...
Development and study of 28 GHz antenna for different shapes and work on antenna transparency for cellular devices
(Brac University, 2020)
In this paper antenna concept is especially presented for future wireless communication devices (smartphones) to achieve spherical beam steering coverage. It also describes a feasibility study performed on antennas made ...
Outdoor performance analysis and prediction of photovoltaic modules using machine learning algorithm
(Brac University, 2020-06)
The objective of this study is to inspect the performance of the photovoltaic (PV) modules in different environmental conditions and to apply a machine learning algorithm for prediction analysis. Photovoltaic modules are ...
Optimization of a directly coupled PV water pump for irrigation purposes
(Brac University, 2020-12)
Bangladesh is an agricultural country where agriculture sector plays an important role in
boosting the economic growth. But during dry season, collecting adequate amount of water
becomes challenging to farmers. The use ...
Peltier module in effect to extract safe water from atmospheric moisture powered by solar photovoltaic renewable energy system with contribution from Piezo-materials
(Brac University, 2021-09)
The progressing world have many problems and the demands of people are increasing day by day. The demand for electricity and pure water are mentionable among the very alarming issues. This paper describes the design of ...
Stability analysis of a non-minimum phase Electro-Hydraulic Servo System (EHSS) and identification of parametric uncertainty
(Brac University, 2021-12)
The electro-hydraulic servo system (EHSS) is a common tool in a variety of modern-day
industrial applications that mostly deal with aviation and vehicle manufacturing and operation.
In this thesis, an electro-hydraulic ...
Performance analysis of solar car considering the environmental impact
(Brac University, 2021-01)
The aim of this project is to analyze the performance of a solar powered car considering environmental impact. A solar powered car which has taken into consideration has already been developed. Though the theoretical ...