Posted inElectronics Articles
How miller sweep circuit is work?
The miller circuit is also known as by the name of miller integrator. Above figure shows the circuit of the miller sweep circuit or miller integrator. The transistor Q1 act…
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Advantages and disadvantages of digital voltmeter over analog voltmeter
There are some advantages of digital voltmeter are given below, It can be programmed. So controlling by computer is achieved. Digital voltmeter has automatic range selection. A digital voltmeter gives…
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Properties of laser light
Coherence Laser light is highly coherent. All emitted photons have constant phase relationship i.e they are in same phase. The light from a laser is said to be coherent, which means the…
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Features of integrated circuit 723 (IC 723) regulators
The important features of IC 723 regulators are as given below, The important features of IC 723 regulators are as given below, It has small in size and lower in…
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Applications of electronics
There are some applications of electronics are given below, The electronics is used in communication and entertainment applications such as telephony and telegraphy, optical communication, wireless communication, television communication etc.…
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What is programmable logic controller (PLC)?
PLC stands for programmable logic controller, which is modular solid state computer with custom programming. The PLC is used in industrial control systems for machinery in a wide range of industries, including…
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What is a tuned amplifier?
When an amplifier uses a tuned circuit or resonant circuit as its load impedance is known as tuned amplifier. A parallel tuned circuit has at its resonant frequency, high impedance…
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Difference between analog instruments and digital instruments
Analog instrument Digital instrument The instrument which gives output that varies continuously as quantity to be measured is known as analog instrument. The instrument which gives output that varies in…
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Applications of tuned amplifier
There are some applications of tuned amplifiers are given below, The tuned amplifier is used in UHF radio relay systems. It is used as intermediate frequency (IF) amplifier in a…
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Application of programmable logic controller (PLC)
There are some applications of programmable logic controller (PLC). It is used in civil applications such as washing machine, elevators working and traffic signals control. It is used in aerospace for Water tank…