Comparison between BJT and MOSFET
Sr# Bi-Polar Junction Transistor (BJT) Metal Oxide Field Effect Transistor (MOSFET) 1 It is a Bipolar Device It is majority…
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Safety Measures in Trial Pits and Trenches for Underground Cabling Works
When carrying out the work of cable laying in the underground transmission line, the trench is to be dug/ prepared.…
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Overhead Versus Underground Power Transmission
The transmission lines are used to transmit the power for long-distance. There are two types of transmission lines; Overhead Transmission…
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ELEMENTS OF MEASUREMENT SYSTEM
I) PRIMARY SENSING ELEMENT This is the element that first receives energy from the measured medium and procedures an output…
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TYPES OF ELECTRICAL LOADS
Resistive Load Resistive loads can be purely resistive or of the tungsten-heater load type. A resistive load that has no…
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STRUCTURAL DESIGN PROCESS
A structural design project may be divided into three phases, i.e. planning, design and construction. Planning: This phase involves consideration…
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Hipot Test | AC Versus DC Hipot Testing
The Hipot Test (Dielectric Voltage Withstand) The Hipot test is the most common type of safety test. This test is…
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TYPES OF CHARGERS
There are several types of the electronic circuitry used within battery chargers for the marine market. FERRO-RESONANT (or CVT) These…
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LIMITATIONS OF LC AND RC OSCILLATORS
The LC and RC oscillators have their own limitations. The major problem in such circuits is that their operating frequency…
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SINUSOIDAL OSCILLATOR
An electronic device that generates sinusoidal oscillations of desired frequency is known as a sinusoidal oscillator. Oscillator does not create…
