Introduction Review / Background Material Work/ Description Page No. I II III Chapter-1 Chapter-2 Chapter-3 more Results Conclusion SUMMARY To make the home security system components two circuits have been developed. One is using infrared diodes for detecting intrusion‚ and the other is using a heat sensor to detect fires. Both the circuits have been mounted on bread boards and a there is a plan to design a PCB in the future. For the home automation part two android apps have been developed
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Multi Carrier DS-CDMA System Objective: To implement the Multi carrier DS CDMA System using TMS320CV6713. Project Description: The input data is taken from different users .The PN sequences used for encoding the data for security purpose. Each user having different PN sequences. The User data is scrambled with PN sequences and given as input for Modulator. The 16-PSK (M-ary PSK) Modulation technique is implemented in Modulator. In 16-PSK Modulation‚ only 16 sub carriers are enough to modulate
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supplying and provision of engineering services to the oil and gas industries. The principal shareholders and controlling directors were En Zayed himself and his wife‚ Pn Hashimah. Their family members were En Salam as Human Resource and Administration Manager‚ and Pn Balqis as Operation Manager. All of them (En Zayed‚ Pn Hashimah‚ En Salam‚ Pn Balqis) are only secondary school background. The company maintained a lean organization and employed their family members as employees. The company had employed
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fast axonal transport? 5. What are the two types of neuroglia in PNS? 7. What do brain tumors arise from? 8. What do schawnn cells do in PNS? 9. What does the neuroglia or glial cells do? 10. What guides microtubules along axon? 11. What is anaxonic neuron? 12. What is anterograde transport? 13. What is astrocytes? 14. What is axonal transport or axoplasmic flow? 1. What are schwann cells? envelope nerve fibers in PNS. produce a myelin sheath multipolar‚ bipolar‚ unipolar and anaxonic
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Science Quiz‚ Technology Quiz Question: What is the process responsible for producing photons in a diode laser? 1) Fermi level shift 2) Majority carrier injection 3) Carrier freeze out 4) Electron-hole recombination Science Quiz‚ Technology Quiz Question: What are three types of lasers? 1) Gas‚ metal vapor‚ rock 2) Pointer‚ diode‚ CD 3) Diode‚ inverted‚ pointer 4) Gas‚ solid state‚ diode Science Quiz‚ Technology Quiz Question: What was the active medium used in the first working
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1 a little UML UML for the Java Associate Oh my! Umm‚ hey‚ I‛m really not ready yet‚ OK? UML is Cool. Rumor has it there are some UML questions on Sun’s new Java Associates exam. Sadly‚ the new Head First book on OO isn’t quite ready yet (be sure to check hfoobook.com toward the end of 2005!)‚ but we’ve taken a few random pages (and parts of pages) from it and put them together here. So‚ if you don’t mind the lack of organization‚ you should find everything you need to know about UML
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DICE . TO CONSTRUCT AN ELECTRONIC DICE USING LEDS . BACKGROUND: LED’s History The first known report of a light-emitting solid-state diode was made in 1907 by the British experimenter H. J. Round. However‚ no practical use was made of the discovery for several decades. Independently‚ Oleg Vladimirovich Losev published "Luminous carborundum [[silicon carbide]] detector and detection with
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cavities‚ and harden dental resins. This use of lasers has allowed dentists to perform tasks with less pain and with improved results. There are many different types of lasers used in the dentistry field. Theses lasers included the argon laser‚ the diode laser‚ the neodymium: yttrium aluminum garnet (Nd:YAG) laser‚ the holmium: yttrium aluminum garnet (Ho:YAG) laser‚ the erbium: yttrium aluminum garnet (Er:YAG) laser‚ and the carbon dioxide (CO2) laser. Each laser has different properties‚ such as
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CHAPTER-1 GENERAL OVERVIEW 1.1 INTRODUCTION: In an automobile headlight‚ a ’meeting’ beam (dip beam) is provided in addition to the driving beam (high beam) so as to reduce the dazzle for those approaching head-on to the vehicle. The Auto Dipping Device for a head light is intended to automatically change the Headlight Circuit to either driving beam or dip beam given a particular set of road conditions‚ without the intervention of the driver. The present practice is to operate the dip
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PRINTED CIRCUITS COMPONENTS FOR A JIT FACTORY Mr. Carl Burger‚ supply manager at Acacia Company‚ is faced with a problem of researching several electronic components for a new graphic plotter‚ manufactured in a just-in-time environment. Acacia Company is a major producer of graphic plotters‚ renowned for top-quality and innovative products. The newest unit in the product line is the 440A‚ a relatively inexpensive eight-pen‚ A-size (8½” x 11”) plotter‚ designed for use with personal computers
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