xplain the concept of radiation source in machine vision with different types of lighting.

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

A: The explanation of advantages is as follows.

Q: Briefly explain the term microwave used in Electronic Distance Measurement (EDM).

A: Electronic Distance Measurement (EDM) is a device or surveying instrument for measuring distance…

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: What are the advantages and disadvantages of using an oscilloscope compared to using a VOM when…

A: 1. ADVANTAGES can detect a temporary signal that may be a threat to the system can be exhibited ,…

Q: What are the main sources of electromagnetic interference (EMI) that can affect electronic systems?…

A:

Q: An armature has a resistance of 0.2 N at 150°C and the armature Cu loss is to be limited to 600…

A: It is given that: Ra=0.2 ΩT1=150°CPcu=60 WT2=150+55=205°Cα=0.0043/°C

Q: Draw the block diagram of an X-ray machine.

A: The X-ray machine is used to produce an x-ray. The X-ray machine has two components generator and…

Q: 1. Observe the physical parts of the analog trainer   2. From your observation list down the major…

A: Electrical devices are used for measuring electrical parameters. Current, voltage and power are…

Q: Aircraft Lighting How long should you wait before working on a strobe light power supply? Why?

A: The common instrument panel lighting voltages in aircraft electrical system are as…

Q: What advantages and disadvantages does ray tracing have over local lighting techniques?

A: Ray tracing is the process of simulation of physical behavior of light NVIDIA has made the first ray…

Q: Explain the concept of cable shielding and its importance in reducing electromagnetic interference…

A: Cable shielding is a protective layer or enclosure added to electrical or data cables to minimize…

Q: Discuss the importance of cable shielding and its role in reducing electromagnetic interference.

A: Discuss the importance of cable shielding and its role in reducing electromagnetic interference.

Q: Name and explain the basic techniques used to couple light from an LED into an optical fiber.

A: The basic techniques used to coupling light from an LED into an optical fiber is shown below: The…

Q: (a) What type of deflecting signals are used to deflect the electron beam in an analog TV receiver…

A: What type of deflecting signal are used to deflect the electron beam in an analog TV receiver?

Q: Q1) Write the most common types of detectors used in optical communication sstems?

A:

Q: Why are the light sources used in high end optic fiber networks either laser or LEDs? Why would it…

A:

Q: Identify the placement of a mercury lamp light source relative to the Pasco interferometer in Figure…

A: Please follow the User's Instruction Manual of PASCO Interferometer. A LASER, followed by a beam…

Q: What quantity does a phototransistor measure or sense

A: This question is about an optical electronic component called phototransistor. Basically it's a…

Q: Is the laser beam brighter than the sun?  Yes  No  Probably

A: The answer of the above question is 'Yes'. The explanation is given in the next step.

Q: What are some of the benefits and drawbacks of using raytracing in comparison to more traditional…

A: We need to tell about benefits and drawbacks of using raytracing in comparison to more traditional…

Q: What are the principles behind electromagnetic interference (EMI) and methods to mitigate its…

A: Electromagnetic interference (EMI) occurs when electromagnetic radiation interferes with the regular…

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: linear detector

A: WHAT DOES LINEAR DETECTOR MEAN?The basic idea is to employ linear detection to detect the modulation…

Q: What is the importance of a lighting system to any structure? and Make a brief comparison of…

A: A lightning system refers to the network of electrical components that are designed to provide…

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

A: Gas detector system:

Q: When compared to local lighting approaches, what are the advantages and disadvantages of raytracing?

A: Ray tracing- Ray tracing is a very complex series of operations that use ray extraction and / or ray…

Q: So what is the connection between solar cells and GPS?

A: Global Positioning Systems: Global Positioning Systems (GPS) is a satellite-based navigation system…

Q: What are Photon Detectors?

A: Photons: The tiniest discrete unit or quantum of electromagnetic energy is called a photon. It is…

Q: Compare the principles of RADAR and LASER.

A: RADAR stands for Radio Detection And Ranging. LASER stands for light amplification by the stimulated…

Q: What are the benefits of motion activated lights being installed in residential homes and commerical…

A: There are an assortment of motion detected sensors, each with interesting capacities and…

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

A:

Q: As compared to traditional lighting methods, what are the benefits and drawbacks of ray tracing?

A: Ray tracing is a computer graphics technique that simulates the behavior of light in a virtual…

Photoelectric

The photoelectric effect occurs when light (or similar incident radiation, including X-rays) falls on material together with a metal plate and causes it to emit electrons. The discovery of the photoelectric effect led to important new theories (and to a Nobel Prize for Albert Einstein). Photoelectric cells, or photocells, are utilized in burglar-alarm light detectors and garage-door openers (each employs a through-beam of light this is broken when something movements throughout it), and also to play soundtracks on film movies (in which a light beam shines through the soundtrack encoded at the film and is "read" with the aid of the photocells).