What does LASER stand for? What is the main function of a photodiode ?

Q: Describe two advantages of transmitting electrical power at high voltages.

A: The explanation of advantages is as follows.

Q: Explain the principle of operation of a cathode ray oscilloscope (CRO) with suitable diagram?

A: Here different components of CRO have been mentioned and the working principle of it has also been…

Q: Explain in detail the scanning electron microscope?

A: A scanning electron microscope (SEM) is a very powerful microscope which scans a focused electron…

Q: What are the Basic IR proximity detection steps

A: It is being given that IR Proximity detection steps are required.

Q: Can you get a DC signal from the Digital Multi-Meter? If not, why?

A:

Q: What are the main auxiliary components used together with a linear fluorescent lamp and what are…

A:

Q: B / Name for application for power electronics science?

A: Power electronics science is the field of study that deals with the effective static control,…

Q: How we can classify optical fibers

A: Optical fiber is cable used for communication. It is made up with glass or plastic. It can transmit…

Q: a. Describe simplex, half duplex, and full duplex modes of transmission. Give an example of each. b.…

A: a. Simplex mode is a uni-  directional communication. Examples of simplex include radio…

Q: Why is electronics important?

A: Electronic devices have become an indispensable part of our daily lives. It is becoming increasingly…

Q: What are the typical parameters of Data Acquisition Boards?

A: From the given figure of data Acquisition Boards

Q: What are the different types of cavity configurations that can be used in lasers? What are the…

A: Laser cavity- A laser cavity tends to select specific wavelengths  within the normal gain bandwidth…

Q: Define and explain what are embedded systems? give a brief answer.

A: Control systems are represented by transfer function. This can be written in both time domain and…

Q: Describe various factors and sensitivity of cathode ray oscilloscope?

A: to describe various factors and sensitivity of cathode ray oscilloscope?

Q: Does Doppler shift measure speed? Are the crystals in phased array transducers fired simultaneously?…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Explain working principles of photodiode

A: PHOTODIODE :- It is a P-N Junction diode that is used to detect and convert the light energy into…

Q: Explain Avalanche Photodiode with neat diagram?

A:

Q: what is the effect. low cost operation amplifier in optical fiber system ?

A: The optical amplifier is a gadget which gets some information signal and produces a yield signal…

Q: What is the most dangerous test that is perform with an electrical safety analyzer on a piece of…

A:

Q: how can you determine in Ansys electronics desktop Determine the amplitude and frequency of the…

A: Every current carrying wire produces a magnetic field. This produces an inductance property. Current…

Q: Please can someone assist with this? Sketch circuit diagrams showing field connections

A: The self excited DC generator along with the connections as follows

Q: What is a power analyser?

A: Power Analyzer: To measure the power flow in an electrical system, a power analyzer is used. It…

Q: a) Using a well-label block diagram, explain the basic analog communication system b) What is the…

A: Communication is the process of establishing connection between two points for information exchange.…

Q: Assume you're the manufacturer of an FM radio receiver device. Write a user manual for your product.…

A: A radio receiver is an electrical equipment that is also known as a receiver, a wireless, or simply…

Q: Define numerical aperture? What is the need of calculating numerical Aperture angle?

A: The numerical aperture angle is a measure of the ability of an optical fibre to collect the incident…

Q: 14 Can a 750 nm output (signal) be obtained from an Nd:YAG-pumped OPO? Why? Suppose the Nd:YAG laser…

A:

Q: Q12. Which materials are used in manufacturing of LEDS?

A: A Brief About LEDs Light Emitting Diode is referred as LED which is made up of…

Q: In other words, what is the connection between solar cells and GPS systems?

A: solar cells Semiconductor solar cells use light from the sun to generate electricity.  They go…

Q: Where is the cutoff region, linear region and saturation region on the graph?

A: The cutoff region, linear region and saturation region are shown on the graph below

Q: What is the purpose of the cladding layer in an optical fiber

A: An optical fiber consists of two layers: 1. Core 2. Cladding

Q: Describe how digital signals are transmitted over a telephone line or TV cable

A: Digital signals can be transmitted over the transmission line using either serial or parallel…

Q: What are the two most significant distinctions between an oscilloscope and a logic analyzer?

A: The solution is provided in the following section.

Q: Prepare a one page formula sheet for AC Distribution Calculation

A: Given below is a ac distribution system:

Q: what happens when a modulated signal is passed through a white Gaussian noise channel

A: A channel is said to be white gaussian channel if in the channel white noise is present. The…

Q: Does the direction of light matter for a phototransistor? For a photoresistor?

A: we need to know does the direction of light matter for a phototransistor and for a photoresistor .

Q: Phototransistor is preferred over photodiodes, Justify this statement with the required mathematical…

A: According to the question, we need to explain the statement 'Phototransistor is preferred over…

Q: What does modulation/demodulation refer to and how analogue signals can be used/modified for the…

A: Data communication- The process of transferring information from one computer to another is known as…

Q: How does TP4056 works? What is the purpose of red and blue lights in the components?

A: The TP4056 chip is a single-cell lithium-ion battery charger that protects the cell against…

Q: How analog signal is to be characterized? Differentiate between wavelength and period of an analog…

A: An analog signal is a continuous signal which varies with time. Any variation in the form of the…

Q: can  I use a USB port for power supply in DIY oscilloscope?

A: An Oscilloscope is a electronic device which is used for display of various electrical fields. It…

Q: What is RF?

A: Given: RF The objective is to determine the RF.

Q: Explain about role of gas detection system in Laser.

A: Gas detector system:

Q: Explain PIN Photodiode with neat diagram.?

A: PIN photodiode: P - p-region, I - intrinsic region, N- n-region, Here transfer of energy takes…

Q: In other words, what is the link between solar cells and GPS systems?

A: Solar cells Powering spacecraft like satellites and observatories with solar cells is incredibly…

Q: A Laser is used in a network to transmit light from a source, with the aid of suitable diagrams,…

A:

Q: Why is the terminology field effect appropriate for this important three terminal device?

A: Transistors are three-terminal devices in which the current between two terminals can be controlled…

Q: Explain the working of a PIN photodiode in detail

A: PIN photodiode is used to convert optical signal into electrical signal. we kept intrinsic…

Analog to Digital Converters

The analog-to-digital converter (ADC) allows circuits controlled by microprocessors, Arduinos, Raspberry Pi, and various reasonable digital circuits to be connected to the real world. In the real world, analog signals have a continuous stream of information from a variety of sources and sensors capable of measuring sound, light, temperature, or movement, in addition to the many digital systems that interact with their environment by measuring analog signals from those transducers.