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Posts by Technical Editor

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About Technical Editor
Applications of inductors
Posted inElectronics Articles

Applications of inductors

There are some important applications of inductor are as given below, The inductor is used to minimize the alternating current (AC) in a circuit. It is used in radio transmitters…
Posted by Technical Editor March 21, 2017
Posted inElectronics Articles

Colour code table for Inductor (in µH)

Following are the colour code table of an inductor Colour Inductance Digit Multiplier Tolerance First digit Second digit Brown 1 1 10 - Red 2 2 100 - Orange 3…
Posted by Technical Editor March 20, 2017
What is a PN junction diode?
Posted inElectronics Articles

What is a PN junction diode?

A P type semiconductor is suitably joined to on N type semiconductor under suitable condition by using a special technique to form a junction then the device constructed is a…
Posted by Technical Editor March 20, 2017
Working principle of PN junction diode
Posted inElectronics Articles

Working principle of PN junction diode

Forward bias of PN junction diode The diode is forward biased. The positive terminal of the battery is connected to the anode of a diode and negative terminal to the…
Posted by Technical Editor March 20, 2017
Application of PN junction diode
Posted inElectronics Articles

Application of PN junction diode

The PN junction diode has the following important applications are given below, PN junction diode is used as a voltage doubler, tripler, quadrupler in voltage multiplier circuits. It is used…
Posted by Technical Editor March 20, 2017
V-I characteristic of tunnel diode
Posted inElectronics Articles

V-I characteristic of tunnel diode

It immediately conducts the diode when forward biased voltage is applied. The current is increases to its peak point value (Ip). The diode currents starts decreasing till it reaches its…
Posted by Technical Editor March 18, 2017
What is tunnel diode?
Posted inElectronics Articles

What is tunnel diode?

The tunnel diode was first introduced by Dr. Leo Easki in 1958. The Tunnel diode is high conductivity two terminal PN junction diode. It is heavily doped PN junction diode…
Posted by Technical Editor March 18, 2017
Application of light dependent resistor (LDR)
Posted inElectronics Articles

Application of light dependent resistor (LDR)

The Light Dependent Resistor (LDR) used for automatic contrast and brightness control in television receivers. The LDR is used in the infrared astronomy. The LDR is used in optical coding.…
Posted by Technical Editor March 18, 2017
Construction of PIN diode
Posted inElectronics Articles

Construction of PIN diode

The PIN diode is a diode with a wide, it lightly doped intrinsic semiconductor region between a p- type semiconductor and an n-type semiconductor region. This region normally heavily doped…
Posted by Technical Editor March 18, 2017
Posted inElectronics Articles

Application of thermistor

Some of the important applications of thermistors are given below: Thermistor is used in the control devices actuated by temperature. It is used in automatic temperatures controllers. It is widely…
Posted by Technical Editor March 18, 2017

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