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Electronics Engineering

Electronics Engineering is a branch of engineering that deals with practical applications of electronic components, devices, systems, or equipment. Electronics are devices that operate on low voltage sources, as in electron tubes, transistors, integrated circuits, and printed circuit boards and use electricity as part of its driving force.

24,299 Questions

What are the disadvantages of vacuum tubes?

The main disadvantage of vacuum tubes is that they require bulky power supplies. As there is high voltage electric shock hazard is also there.

What are trivalent and pentavalent impurities?

Doping is the process of adding impurity atoms to intrinsic silicon or germanium to improve the conductivity of the semiconductor. The term impurity is used to

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What is the meaning of IOP in instrumentation?

Well, hello there! IOP stands for "Input/Output Port" in instrumentation. It's like a doorway that lets information come in and go out of a device, ki

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What do Volt Joule Ohm Kelvin Ampere Farad and Hertz all have in common?

Oh, dude, those are all units of measurement in physics! Like, Volt measures electrical potential, Joule measures energy, Ohm measures resistance, Kelvin measur

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What is Dual port ram failure?

Dual port RAM failure refers to a situation where one or both of the independent data ports on a dual port RAM module stop functioning properly. This can result

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Why are two bulbs in series with a D-cell dim?

They Are Dim Because the d-cell being used does not produce enough energy to light them both

What similarities between analog and digital signals?

ANALOG:continuous,rate of transmission is slow,less reliable 2 transmit,more noise,interference is more DIGITAL:non continuous,rate of transmission is fast,more

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What is the rms value for 300mv peak to peak?

To find the root mean square (rms) value for a voltage given in peak-to-peak (Vpp), you need to divide the Vpp value by 2√2. In this case, the Vpp is 300mV, whi

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Difference between computer and another electronics devices?

Well, darling, a computer is a device that can be programmed to carry out sequences of arithmetic or logical operations automatically, while other electronic de

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What does 200WV 470uF mean on a capacitor?

Ah, what a lovely question. Well, the 200WV on a capacitor means it can handle up to 200 volts, while the 470uF tells us its capacitance, which is 470 microfara

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What are the advantages of intergrated circuits over transistors?

Integrated circuits offer several advantages over individual transistors. Firstly, integrated circuits are more compact and can contain thousands to billions of

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What is nibble multiplexer?

A byte always contains 8 bit of information(A7, A6 ....A0) . In case you want to use only 4 bits (16 combination) of data then 2 such information can be stored/

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What is one different between a galvanometer and an electric motor?

Well, darling, a galvanometer is a device used to detect and measure small electric currents, while an electric motor is a device that converts electrical energ

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Advantages and disadvantages of remote control?

Advantages and Disadvantages of a remote control.ADVANTAGES:PortableEasy to useConvenientSaves energy (human)DISADVANTAGES:Easily lostNeed to be quiet close to

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Advantage and disadvantage of fixed bias circuit?

Advantages: 1) This is a simple circuit which uses very few components 2) The operating point can be selected anywhere in the active region of the characteristi

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How do the implications of slow bandwidth affect application design?

Slow bandwidth can significantly impact application design by requiring developers to optimize for low data usage and minimize the number of network requests. T

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What is the difference between digital and analog signals?

Digital/Analog An analog or analog signal is any time continuous signal where some time varying feature of the signal is a representation of some other time var

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What happens when you amplify an analog signal?

Well, when you amplify an analog signal, you're basically just making it louder. It's like turning up the volume on your favorite song, but instead of music, it

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What are the limitations of h parameters?

The h parameters, also known as hybrid parameters, are used to model the behavior of a two-port network. One limitation of h parameters is that they are only ac

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A material that allows electrons to flow freely is called a?

A material that allows electrons to flow freely is called a conductor. Conductors have low resistance to the flow of electric current due to the presence of fre

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What is a mechanical voice transmitter?

Oh honey, a mechanical voice transmitter is just a fancy term for a device that converts sound into electrical signals for transmission. It's like a high-tech m

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How big does an EMP have to be to take out a car?

Oh, dude, an EMP (Electromagnetic Pulse) would have to be like super strong to take out a car. It would need to generate enough energy to disrupt the electronic

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What is current coil and voltage coil?

Oh, dude, current coils and voltage coils are just like the Beyoncé and Jay-Z of transformers. The current coil measures the current flowing through a circuit,

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Why do people call the microphone with that name instead of macrophone?

The term "microphone" comes from the Greek words "micros" meaning small and "phone" meaning sound. The prefix "micro-" i

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Difference between an integrated circuit and transistor?

Basically a transistor is just one single component and has no function by itself, while an IC is composed of several components of various types (transistors,

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