Diodes
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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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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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Tunnel Diode: Construction, Working, Advantages, & Applications
What is a Tunnel Diode? Symbols, Construction, Operation, Characteristics and Applications A diode is the most fundamental component used in electronic circuits. However, there are different types of diodes being…
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Photodiode: Types, Construction, Operation, Modes, Performance & Applications
What is a Photodiode? Symbol, Circuit, Construction, Types, Working, Characteristics, Modes, Performance and Applications A photodiode is a type of semiconductor-based photosensor or light sensor that is used to detect…
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Difference between LED and Photodiode
What is the Difference between Photodiode and LED? LED or Light Emitting Diode and photodiode both are semiconductor-based components whose function is the conversion between light energy and electrical energy.…
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LED – Light Emitting Diode: Construction, Working, Types & Applications
Light Emitting Diode – LED: Construction, Operation, Types and Applications LED or Light Emitting Diode is the most used electronic component in our daily life. It is a light source…
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Zener Diode – Symbol, Construction, Circuit, Working and Applications
What is a Zener Diode? Symbols, Circuit Diagram, Construction, Working and Applications What is a Zener Diode? A Zener diode is a type of PN junction diode that is designed…
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Schottky Diode: Construction, Working, Advantages, Disadvantages & Applications
What is a Schottky Diode? Symbols, Circuit Diagram, Construction, Working and Applications Diodes are semiconductor based electronic components extensively used for rectification, switching, etc. It is one of the widely…
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Difference Between Photodiode and Phototransistor
What is the Difference between Photodiode and Phototransistor? Photodiode and phototransistor are often confused with each other for their similar operation. Both are semiconductor-based components used for sensing light intensity…
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Applications of Diodes
Uses & Applications of Diodes A diode is a semiconductor component made of a combination of two layers on P-Type and N-Type material. it is extensively used in electronic devices…
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