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Electronics
Backward Diode: Construction, Operation, Characteristics and Applications
What is a Backward Diode? Symbol, Terminals, Construction, Working, VI Characteristics & Applications Diode is one of the most essential semiconductor-based electronic components used in almost every piece of electronic…
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Electronics
What is an Optocoupler or Opto-isolator – Working And Applications
Optocoupler or Opto-isolator, Symbol, Construction, Working, Types and Applications In electrical and electronic engineering, we often come up with certain circuits where a digital logic circuit such as a microprocessor…
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Basic Electronics
Difference between Photodiode and Photoresistor (LDR)
What is the Difference between LDR (Photoresistor) and Photodiode? Light intensity is one of the seven basic physical quantities that can be measured through various light sensors. Photoresistor (LDR) and…
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Electronics
What is Phototransistor? Construction, Working, Types & Applications
Phototransistor Symbol, Terminals, Construction, Operation, Types, Parameters, Chrematistics and Applications There are different types of sensors used in the modern electronic circuit. One of these sensors is photosensor that is…
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Electronics
What is LDR – Light Dependent Resistor? Construction, Working, Types & Applications
LDR – Light Dependent Resistor, Construction, Working, Types, Advantages, Disadvantages and Applications There are different types of sensors being used in electrical circuits and they are used to sense different…
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Electronics
What is a Laser Diode? Construction, Working, Types and Applications
Laser Diode: Construction, Working, Types, Advantages, Disadvantages & Applications Laser diode similar to LED is used for producing light but the light is coherent and focused at a small point.…
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Electronics
What is a Cycloconverter? Construction, Working and Applications
Cycloconverter: Types of Single Phase & Three-Phase Cycloconverters What is a Cycloconverter? A cycloconverter is a power controller that is used as a frequency changer which converts the supply frequency…
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Power System
Difference Between Porcelain and Glass Insulators
Key Differences Between Glass and Porcelain Insulators Both porcelain and glass insulators are widely used in power transmission and distribution to insulate the overhead line conductors from the support towers…
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Overhead Lines
Types of Insulators used in Power Transmission and Overhead Lines
Insulators: Types, Properties, Material, Causes of Failure and Applications The insulators or line insulators are used in overhead transmission and distribution lines. The overhead conductors are supported on the poles…
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Sensors
What is a Tactile Sensor? Working, Types and Applications
Tactile Sensor – Construction, Working, Types and Applications Tactile sensor is most commonly used by us in our day to day activities. A number of day to day activities like…
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