Your search returned over 400 essays for "optical"
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Optical Sensors

- Introduction- An optical sensor is a device that converts light rays into electronic signals. It measures the physical quantity of light and translates it into a form read by the instrument. One of the features of an optical sensor is its ability to measure the changes from one or more light beams. This change is mostly based on the alteration of the light’s intensity. Optical sensors can work either on single point method or through a distribution of points. The major importance to the proper use of an optical sensor is that it retains certain facets of measured properties....   [tags: Optical Sensors Essays]

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The Effect Of Optical Fiber On Modern Business And Society

- The world today is a place of constant and rapid communication. Technology has vastly improved the ways that people distribute ideas and information, as well as the speed at which they do so. At this point, this speed and efficiency is necessary to modern business and society, and the market to provide such services is notably profitable. Optical fibers have been long time sources of data transmission that have helped the information age take off. Low loss silica fibers as a broadband medium for voice, video, and traffic, are in fact critical for the current ability to communicate globally....   [tags: Optical fiber, Refractive index, Attenuation]

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Optical Distortion Lenses in Chicken Raising

- Introduction Optical Distortion Inc. is a small new company, not yet in business, with a cash asset of $200,000 and a patent for an innovative new product (the only one) which is a contact lens designed to impair the eyesight of chickens. . These lenses are used instead of debeaking. Lensed chickens are more likely to survive. They also eat more efficiently than debeaked chickens. The key issue facing ODI is "How to market these lenses?". The analysis in this paper provides recommendations for ODI on their marketing and pricing strategy to launch this new product....   [tags: Optical Distortion Case Study]

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Optical Distortion Lenses in Chicken Raising

- EXECUTIVE SUMMARY THE COMPANY Concept: Make and market red-tinted contact lenses for egg-laying chickens, altering their behavior so they will fight less, eat less, and produce more eggs -- increasing egg-ranch profitability Projections: Eventual pretax net margins of 25%; 1989 sales of $329,000; 1992 sales of $24 million Hurdles: Persuading historically conservative egg farmers, operating on thin margins, to risk money up front for an unproven product; sustaining the company in the face of slower-than-expected product acceptance; defending an easily copied product from competitors likely to enter after the market has been opened Randy Wise's decision to sell contact lenses for chickens is n...   [tags: Optical Distortion Case Study]

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Flash Drives and Optical Storage

- Flash Drives and Optical Storage What is a flash Drive. Well a USB Flash drive is a memory storage device that is plugged into a computer or other mobile devices. Flash Drive also called Thumb drives are very convenient for users, they are small and light weight and have a memory storage ranging from 512MB to 64Mb. (Gary B. Shelly).Most flash drives are removable and rewriteable. USB Flash drives are typically used for backups or transfers of computer files. Flash drives consist of small printed circuit boards carrying circuit elements, and USB connecters that are installed electorally, and are protected by plastic, metal, and sometimes a rubberized case....   [tags: usb, disks, data]

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Process and Implementation: Optical Flow

- Process and Implementation Optical Flow First, I needed to investigate methods to compute optical flow. From the description in the paper, it seemed as if they were using the Lucas-Kanade method. This method assumes that optical flow is constant in a small window. It is a highly used method of computing optical flow and is found in several libraries. The library I utilized was created by Piotr Dollar, from the University of California, San Diego (1). This toolbox also implements a cross-correlation method of computing optical flow, as well as the Horn & Schunck method....   [tags: Optics]

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Flash Drivers and Optical storage

- Flash Drives and Optical Storage Bill Gates once said, “I think it's fair to say that personal computers have become the most empowering tool we've ever created. They're tools of communication, they're tools of creativity, and they can be shaped by their user.” Flash drives and optical storage is not something people think about on a daily basis. What most people don’t realize is that a lot of times a person uses their laptop, their optical drive is helping them out tremendously. Or the report that was started at work and wasn’t finished is probably going to be brought home to finish on a flash drive....   [tags: CD, DVD, USB]

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Networking and Telecommunication: Optical Communication

- I. INTRODUCTION Optical communication is a method of data transmission in which data and information are transmitted in form of light. It is widely used for communicating information and data because of the larger bandwidth and higher data rate. Unfortunately, it suffers from one of the major problem of dispersion. Because of the dispersion, pulse become wider and interfere with adjacent symbols that degrades the performance of the optical link. [1] There are many different methods which are useful for compensating the effect of dispersion and hence improves the performance of the optical link....   [tags: Fiber Bragg, network design, fiber optic]

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Flash Drives and Optical Storage

- Flash Drives and Optical Storage Flash drives and Optical Storage are quick and easy ways to transfer data, and with all the technology that has been introduced over the years, these have many uses. There compact, portable, and very useful in many situations. To help understand these two topics more in depth, I will be explaining what they are, how they are used, and many other details. First, I will be explaining flash drives. Flash drives are a data storage device that includes flash memory with an integrated Universal Serial Bus (USB) interface (Wikipedia)....   [tags: technology, data, transfer]

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Flash Drives and Optical Storage

- Flash Drives and Optical Storage In Computing, optical disc drives are described by Wikipedia as a disk drive that uses laser light or electromagnetic waves within or near the visible light spectrum as part of the process of reading or writing data to or from optical discs. Some optical disc drives can only read from discs, but recent drives are able to both read and record, also called burners or writers. These drives are very commonly used in computers to read software and consumer media distributed on disc, and to record discs for archival and data exchange purposes....   [tags: disk, memory, usb]

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Your search returned over 400 essays for "optical"
1  2  3  4  5  6  7  8  9   …  40    Next >>