IEEE Report on Advanced Sensors EC Department‚ GTU Gaurav Maniar‚ Karan Raithatha gaurav019@facebook.com karan.raithatha@gmail.com DIET‚ INDIA Abstract – This report explains different commonly used six advanced autonomous sensors. It also describes their working‚ application and uses. I. INTRODUCTION Simple stand alone electronic circuits can be made to repeatedly flash a light or play a musical note‚ but in order for an electronic circuit or system to perform any useful task or function
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The telescope is an important astronomical tool that gathers and focuses electromagnetic radiation. Telescopes serve to both increase the angular size and the brightness of objects. When we speak about telescopes we are usually referring to optical telescopes‚ but many other types of telescopes also exist for other spectrum of electromagnetic radiation. It is unclear as to who it was that actually invented the telescope but Galileo Galilei is credited as being the first to use a telescope for
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. CHAPTER-1 INTRODUCTION Free-space optical communication (FSO) is an optical communication technology that uses light propagating in free space to transmit data for telecommunications orcomputer networking. "Free space" means air‚ outer space‚ vacuum‚ or something similar. This contrasts with using solids such as optical fiber cable or an optical transmission line. The technology is useful where the physical connections are impractical due to high costs or other considerations. Free-space
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compounds (1) . The determination of unknown #6 (2-butanol) was identified by a series of test; first taking the boiling point (94-96 C)‚ performing a solubility test‚ Beilstien test‚ Ignition test‚ and the appropriate functional group tests. An infrared spectrum and an NMR spectrum were then obtained and confirmation of the compound was proved. 2-butanol (sec-butyl alcohol) Introduction: The determination of unknowns is an important skill to organic chemist that involves choosing of appropriate
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Alienware M14x Laptop * 14-inch glossy "edge to edge" full HD display (1600x900 resolution) * Windows 7 Home Premium 64-bit * Intel Core i7-2630QM quad-core processor (2.0~2.9GHz Turbo Boost‚ 6MB cache) * Intel HM67 chipset * NVIDIA GeForce GT 555M w/ 3GB GDDR3 dedicated video memory using NVIDIA Optimus technology * 8GB DDR3-1333 (4x 2GB) * 500GB hard drive (7200RPM; Seagate ST9500423AS) * Intel Centrino Advanced-N 6205 AGN wireless network adapter * Internal
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College‚Xi ’an 710106‚ China) (3. Avic I Xi’an Flight Automatic Control Reaearch Institute‚ Xi’an‚ 710048‚ China) Abstract: The visible-light communication is a novel kind of optical wireless communication utilizing the white LEDs. As compared with infrared indoor communication this system has high radiation power to enable high quality of service for the light is “visible”. Generally‚ there are several plural lights installed in a room for sufficiently illuminating. So the layout of lights determining
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Abstract Pigments extracted from different greens have different polarities and may be different colors. Mixed pigments can be separated using chromatography paper. Chromatography paper is able to separate mixed pigments due to their polarity and solubility. Pigments of chlorophyll a‚ chlorophyll b and beta carotene will be separated on chromatography paper because each has its own polarity and solubility‚ which results in different distance traveled up the paper. Beta carotene is non-polar so it
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1. Name the common cable types used today a. Utp b. Stp c. Fiber optic d. plenum 2. What unit of measurement is a tenfold logarithmic ratio of power output to power input? a. Decibel 3. Name 3 things that can contribute to attenuation. a. Conductor Resistance‚ b. Mutual Capactitance‚ c. Impedence. d. other 4. Name 3 things that can contribute to attenuation. a. Conductor Resistance‚ Mutual Capactitance‚ Impedence. 5. Name 3 types of crosstalk. a. Near end cross talk‚ Far end Cross Talk‚ Equal
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Caroline Guidry Dr. Beverly A. Clement Organic Chemistry 2423‚ Section 304 25 October 2017 Lab 6: Natural Products I The main goal of this experiment was to employ isolation techniques to derive chemicals from two different natural sources and study their properties (Clement 91). The two natural sources used in this experiment were an orange (the peel contains limonene‚ which is a terpene) and a dichloromethane solution of clove oil (which contains eugenol‚ an acetogenin). To isolate the eugenol
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H istory O f Pulse O xim etry Reno Reddick W hat is a Pulse O xim etry? ▪ Non-invasive method for monitoring a patient ’s O2 saturation ▪ Also measures the patient ’s heart rate ▪ instant results‚ rather than drawing blood from a patient and examining it in a lab. H ow is it used? ▪ a sensor is placed on a thin part of the patient ’s body – Fingertip – Earlobe Light of two wavelengths is passed through the patient to a photo detector changing absorbance at each of the wavelengths is measured
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