Engineering

Design and Implementation of a Frequency Shift Keying Transmitter and Receiver

Design and Implementation of a Frequency Shift Keying Transmitter and Receiver

CHAPTAR 1 Introduction In a broad sense, the term communications refers to the sending, receiving and processing of information by electronic means. Communication started with…
Prospects and Effectiveness of Vehicle Tracking System in Bangladesh

Prospects and Effectiveness of Vehicle Tracking System in Bangladesh

Executive Summary  Vehicle tracking is one of the fastest growing satellite navigation applications today. Tracking systems employ a combination of GPS, cellular, and other electronic…
Interfacing Current Transformer

Interfacing Current Transformer

Instrument of Current Transformer: The instrument current transformer (CT) steps down the current of a circuit to a lower value and is used in the…
Generator Differential Protection System

Generator Differential Protection System

Over view of Differential Relay: While over-current, voltage, distance and directionality are powerful techniques, all of them involve some compromise between the objectives of reliability,…
Microcontroller Based Power Generator Protector

Microcontroller Based Power Generator Protector

 Introduction:  The Microcontroller Based Power Generator Protector (MBPGP) was developed to assist in the selection of relays to protect a generator. The purpose of each…
Power Generator Protection (Part 2)

Power Generator Protection (Part 2)

Generator Protection Applications  Types of Generator Protection: Generally there are two types of protection for a power generator Stator protection Rotor protection Where produced AC…
Power Generator Protection

Power Generator Protection

Overview With the advent of multifunction relays, the trade-off of protection coverage versus cost has taken a marked turn toward more protection.  In order to…
Inflation and Its Control Mechanism

Inflation and Its Control Mechanism

An Overview of Inflation Measures: Inflation is usually estimated by calculating the inflation rate of a price index, usually the Consumer Price Index.[24] The Consumer…
Business plan on Air Refresher Machine

Business plan on Air Refresher Machine

Executive summery: Our new invention the alarming rate of CO2 gas in Dhaka City. It is a special invention that will help us to find…
Historical Overview of Solar Cells

Historical Overview of Solar Cells

Historical Overview: In 1839 a French physicist first discovered the photovoltaic effect while experimenting with an electrolytic cell made up of two metal electrodes. [45]…
Future Prospect of Solar Energy in Bangladesh

Future Prospect of Solar Energy in Bangladesh

 Introduction:       As the time passes by, demand of energy is increasing with an increase in the world’s population. From different corporations to small households,…
Presentation on Haq’s Bay Automobiles Limited

Presentation on Haq’s Bay Automobiles Limited

Major objective of this study is to present on Haq’s Bay Automobiles Limited. Haq’s Bay has successfully marketed superior quality China Dong Feng Truck throughout the whole…
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