"Electric batteries" Essays and Research Papers

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    research paper

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    International Journal Of Computer Science And Applications Vol. 6‚ No.2‚ Apr 2013 ISSN: 0974-1011 (Open Access) Available at: www.researchpublications.org 5 PEN PC TECHNOLOGY 1.Mr.Rahul Sharad Kale 2.Dr.S.R.Gupta Department Of Computer Science& Engineering. Vidharbha Youth Welfare Society’s Prof.Ram Meghe Institute of Technology & Research Anjangaon Bari Road‚Badnera(C.Rly)‚ Amravati(M.S.) 444701 Email ID- rahulk7439@gmail.com ‚ srg_99@rediffmail.com ABSTRACT : Five pen

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    Sensitive LPG Leakage Alarm This project is an ultra-sensitive LPG sensor that generates loud beeps when it senses any gas leakage. It detects vapours of liquefied petroleum gas anywhere between 200 and 10‚000 ppm and drives a pies buzzer to catch attention for immediate action. The buzzer beeps until the concentration of gas in the air decreases to a safe level. The circuit uses an MQ6 gas sensor‚ which is designed to sense LPG‚ propane and isobutene gases. Circuit and working

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    use‚ there are power sources include to choose if there is no wind. Such as hymini portable mini solar panel‚ PC/labtop USB 2.0 outlet‚ conventional 100-240V AC adaptor are the example of souces power. Hymini’s internal battery can store up to 1200mAh power. The unit lithium battery can be charge from a conventional 100-240V wall socket and has life around 500 charge cycles. It takes 4 hours to fully charger‚ a 20 minute charge (at 19mph wind speed) gives 30 minutes playing time on an ipod‚ 4 mnute

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    SOCIO ECONOMIC ASPECT

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    “Household batteries” are the small portable batteries used daily by most people in devices such as radios‚ toys‚ flashlights and lanterns‚ games‚ watches‚ calculators‚ hearing aids‚ cameras‚ telephones and other communications devices‚ but do not include the larger batteries used in motor vehicles‚ commercial and industrial‚ military and other applications. They are called “dry cell batteries” because they contain no freestanding bodies or pools of liquid electrolyte. Household batteries are divided

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    HS101

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    In your project this week‚ you will explore advanced directives‚ torts and your role in healthcare while respecting patient’s rights. You will be evaluated on each project on the accuracy of your responses‚ the completeness of your responses‚ your ability to think critically about each situation and your overall writing ability. Your responses to the questions below should be constructed in complete sentences using proper grammar‚ spelling and punctuation. In addition to the grading standards found

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    Electric Cars

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    issue of electric car has been arising nowadays. But many of us never really find a true example of the uses of electric cars in everyday life. From the article "Electrical Engineering"‚ an Australian built his own electric car from a second hand Porsche. The article proves that having a private electric cars is no longer a dream. But do all people know the good things and the bad things about having a private electric car? Now‚ what electric vehicles really are? Simply put‚ electric vehicles

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    safety razor blades‚ but also through corporate diversification. This included the acquisition of a number of major companies‚ most recently Duracell. Prior to this acquisition‚ the Duracell Corporation had been the leading producer of alkaline batteries in the United States and maintained consistent growth in revenues from 1991-1996. Since their purchase of Duracell‚ their stock price has fallen 45% to a low of $34. The issue for Gillette is to determine if they can promote the profitable growth

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    Battery Examination

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    ABSTRACT The focused goals of the study is to identify the problems encountered by the senior nursing students under the new curriculum CMO 14 in making a research thesis considering the different factors identified such as student factors‚ research instructor factors‚ research adviser factors and curriculum factors. The study was conducted at Saint Mary’s University‚ Bayombong‚ Nueva Vizcaya specifically in the School of Health Sciences. The respondents of the study were the senior nursing

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    has potential in the future‚ but did not deliver desired results.  The idea was to make a vertical axis wind turbine (VAWT) that instead of charging a battery‚ would deliver its power directly to an electrolysis apparatus to make hydrogen and oxygen gas.  The reason for doing this would be to avoid the complications and expenses of inverters‚ batteries‚ and connecting the turbine to the grid.  It would also make hydrogen gas which could power a car‚ a generator‚ or be used as a welding/cutting torch

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    Almazan and Ruphina G. Gomez Introduction In our world today‚ cellphones‚ and laptops are widely used. For some‚ these things are so important especially for students and employers who work from office. These devices are usually operated with battery. A  DC to DC converter is an electronic circuit  which converts a source of direct current (DC) from one voltage level to another. DC is not easily being stepped up or down. One of the applications of this DC to DC converter is stepping down the

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