Fire alarm circuit ABSTRACT Here is a simple fire alarm circuit based on a Light Dependent Resistor (LDR) and lamp pair for sensing the fire. The alarm works by sensing the smoke produced during fire. The circuit produces an audible alarm when the fire breaks out with smoke. When there is no smoke the light from the bulb will be directly falling on the LDR. The LDR resistance will be low and so the voltage across it (below 0.6V). The transistor will be OFF and nothing happens. When there is sufficient
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ESwitching Basic Switching/Wireless PT Practice SBA A few things to keep in mind while completing this activity: 1. Do not use the browser Back button or close or reload any exam windows during the exam. 2. Do not close Packet Tracer when you are done. It will close automatically. 3. Click the Submit Assessment button to submit your work. Introduction In this practice Packet Tracer Skills Exam‚ you will: configure VLANs using VTP configure inter-VLAN routing modify STP configure port
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the introduction of languages and the necessity to communicate with different societies‚ code-switching became a necessary function for survival. Code-switching allows individual’s to switch back and forth between two languages when communicating with people who may not speak their native tongue. With the introduction of technology and the ease in which we communicate with others‚ it is likely that code-switchers are more likely to code-switch than monolinguals. Codeswitching started off as research
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Teaching Code-Switching My momma is a fluent code-switcher. Her ability to seamlessly code-switch from one mode to another confused my sisters and me and endlessly amused my father. “Why is Momma talking like that?” we would ask. “The closer we get to Parsons‚ the more ‘countrified’ your momma gets‚” he’d say with a gleeful chuckle‚ patting her affectionately on the knee. My momma grew up in a small farming community in Parsons‚ Tennessee‚ where the local dialect makes
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A study on Consumer Switching Behavior in cellular service Provider – Study with reference to Mumbai ------------------------------------------------- India mobile market is a fastest growing market and is forecasted to reach 864.47 million users by 2013.India has seen rapid increase in number of players which caused the tariff rates to hit in all time low. This allowed the players to target the low income population increasing the market share. Due to unavailability
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Scenarios for Context Aware SIP Name of Presenter : A T Kishore Date 2nd March‚ 2007 AGENDA IMS AND HOW IT RELATES TO THE TOPIC OF SIP AND CONTEXT Concept of SIP Service Delivery Scenarios Context –What is it? How to Achieve Context Awareness EU/Global initiatives on Ambient Networks Summary plus concluding statements 2 | Scenarios for Context Aware SIP | March 2007 All Rights Reserved © Alcatel-Lucent 2006‚ ##### What Is IMS? IP Multimedia Subsystem A standard Next-gen network
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both small and large networks. Unlike some network layer protocols‚ TCP/IP is specifically designed to facilitate the routing of info over a network of arbitrary complexity. TCP/IP operates primarily at layers three and above‚ and includes provisions to allow it to function on almost any lower layer technology‚ including LANs‚ wireless LANs‚ and WANs of various sorts. One of the most amazing characteristics of TCP/IP is how scalable its protocols have proven to be. The TCP/IP standards are not proprietary
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Australia needs to sign the Kyoto protocol in order to assure that it will reduce its greenhouse gas emissions. I will be talking about the situation nationally. (Rebuttal) Now to my first point‚ the Kyoto protocol will have a large affect on the Australian industry. John Howard has told parliament that the Kyoto protocol would cripple the resource industry and cause jobs to disappear. This is certainly not the case. By failing to sign the Kyoto protocol‚ Australia will lose trade partners
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UW ROV! V 1.0 - March 2013 Orcus ROV Launch Checklists & Operations Protocol We are the University of Washington ROV Team 1503 NE Boat Street - Box 355351 - Seattle‚ Washington - 98195-5351 www.UWROV.COM (360) 420-3770 ROV@UWROV.COM UW ROV! V 1.0 - March 2013 Vehicle!! Introduction! 1! 2! 3! 3.1! 3.2! 3.3! 3.4! 4! 4.1! 4.2! 4.3! 4.4! 4.5! 4.6! 5! 5.1! 5.2! 5.3! 5.4! 6! 7! 7.1! 7.2! 7.3! 7.4! 7.5! 7.5! 7.6 ! 8! 8.1! 8.2! 8.3! 8.4! 8.5! 8.6! 9! 10 ! 11! 12! 13! ! ! ! ! !
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AC Circuits. Oscilloscope Arjun Patel Group: 2 Partner: Hirbod B. Partner: Wonyoung J. PHY 114 Section 87725 TA: Hank Lamm November 3rd 2011 Abstract: The main goal of this experiment to Investigate the sine wave AC signal from signal generator using the scope and determine the relationships between the rms value and the amplitude of the voltage as well as the period and the frequency of the signal. The following are the results of the lab: T= 10-3seconds‚ Vo=1.4V ‚ 2% discrepancy
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