...2 A study on the Benefits of Solar Powered Chargers in People In Partial Fulfillment on Communication Skills 2 Kaymark D.C. Blanco Kate Colleen P. Verzonilla T1C – BSECE Ms. Aala March 2, 2013 Introduction: Bachelor of Science in Electronics and Communications Engineering (BSECE) is a course that is in-demand to the incoming students in college and college students. This course majors in hardware. But they still study subjects of other course related like Electrical Engineering, Computer Engineering and others. So, that the knowledge that the student needs to learn is in package. It is called Subfields. BSECE has a purpose to give an additional learning so as to enact the skills of a student to excel to the things related to the technology (finduniversity, 2010). This Course uses electrical component such as semiconductor, electron tubes, transistors and others (Wikipedia, 2010). They use those kinds of tools to make an electronic devices, equipments, appliances and etc. BSECE also study about connection or communication. They want to determine how to make something through a connection, what reaction a connection can produce. This is where the science comes in. One of its products is solar energy. Solar Power is a converted radiant light and heat from the sun to electricity (Wikipedia, n.d). Solar energy is been utilized by humans since ancient time. But as technology revolves, the use of the sun heats also evolves. Solar energy was discovered by Edmund...
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...hassle-free, noise-free and portable Solar powered charger which could be used to charge mobile phones and will be as efficient as an ordinary wall phone changer. Solar energy has been proven to be a good alternative source of energy by many and has been an eco-friendly energy source. BACKGROUND OF THE STUDY Mobile phones are currently the most popular form of gadget and wireless communication in almost every part of the world. In estimation by the International Telecommunication Union, there are over 6.8 billion cellphone users and the number is still growing fast as technology gets better, innovative and the cost of production gets higher for branded phones, while lower for those non-branded phones. According to G. Chiang and S. Bajaj (2011), the average lifetime of a cellphone battery is only around 8-12 hours with moderate usage. This has become very inconvenient for those people who are constantly on the road or preoccupied with work. A person has to bring a wall phone charger and look for a power source or outlet in order to charge. Meanwhile, with the portable solar-powered phone charger, it is a device that only uses the rays of the sun of a minimum amount as energy source to be able to charge a mobile phone. Cellphones are then charged without the need to plug it into a power source. One of the advantages of using a solar-powered phone charger is its efficiency, non-hassle portability. You won’t need a wall phone charger to be able to charge your mobile...
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...The solar charger industry has been plagued by companies mass-producing low efficiency solar chargers that don't meet the consumer's expectations . This in turn has made it hard for new solar charger companies to gain the trust of consumers. Solar companies are finally starting to offer high-efficiency solar chargers. When it comes to permanently installed public solar chargers, Strawberry energy Company from Serbia has invented and developed the first public solar charger for mobile devices, Strawberry Tree. Due to a built in rechargeable battery which stores energy, it can function without sunshine or at night. The JOOS Orange by SolarJOOS. Rural African Villagers Holding Portable Solar Charger Portable solar power is being utilized in developing countries to power lighting as opposed to utilizing kerosene lamps which are responsible for respiratory infections, lung and throat cancers, serious eye infections, cataracts as well as low birth weights. [2] Solar power provides an opportunity for rural areas to "leapfrog" traditional grid infrastructure and move directly to distributed energy solutions. Some solar chargers also have an on-board battery which is charged by the solar panel when not charging anything else. This allows the user to be able to use the solar energy stored in the battery to charge their electronic devices at night or when indoors. An example of a mobile charger is by Germany-based company Changers, who created a separate charger and battery system...
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...managed to succeed. Through innovation the economy expands. Through time and as the economy grows, new ideas or ways of doing things are created. Most organizations are seeking to produce the new “It” item, an invention that will meet the needs of consumers and improve past inventions in an effort to outshine competitors. Each organization seeks to come up with a product that is creative and inventive. Organizations may come up with great inventions and creative ideas through trial and error. It is very common for initial ideas to fail however, these failures almost always tend to lead to greater outcomes and inventions. There are already many technological devices being produced such as, a cell phone charger built into a laptop, mobile cable provider app for smartphones, solar powered smartphones and a safe driving app. X’s innovation: Imagine yourself seating in a taxi, airport, waiting room, etc. doing something very important on your computer. You phone ringing - it is your boss, or client, or somebody very important that can change your life – and before answering you noticing that your phone says that you have...
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...CHAPTER I The Problem and Its Setting Introduction Cookers can broadly be divided into two types, namely gas cookers and electric cookers. Electric cookers can also however also be sub-divided into three types, namely radiant coil cookers, solid disc cookers and ceramic top cookers. Gas cookers power is easy to adjust and response is instant, thus providing good temperature control. Consumption of gas varies depending on the size of the burners. This type of cooker is the least efficient of all the cookers. The main advantage of a gas cooker is that gas is relatively inexpensive. The main disadvantage is that these types of cookers are the least safe out of all the cookers. Radiant coil cookers are the most common of all the cookers. They are also the cheapest cookers to purchase initially. These types of cookers are heated by electrical resistance. These cookers are more efficient than solid disc cookers and ceramic top cookers. Solid disc cookers are similar to radiant coil cookers. They are just solid and fixed to the cooker. They do not need to be removed for cleaning. These elements have a greater thermal mass than radiant coil elements and are thus less efficient and have a slower response time. Ceramic top cookers have their elements below heat resistant ceramic glass. This improves appearance and improves cleaning. These types of cookers take longer to heat up than radiant coil and solid disc cookers. Their response is also slower than the above-mentioned cookers...
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...WAI Solar charger | Tutor NameMam MalihaGroup LeaderM.Imran 11383Group Members Roll NumM. Waqas Iftikhar 11306Ali Riaz Chaudhery 11335Muzzamil Attique Topic: Marketing PlanProduct: Solar Mobile chargerName: WAI Cell phone charger | Introduction .Our New Innovation Product: Solar charger for Mobile Name : WAI Solar Mobile Charger. Solar energy has been common we are innovating in the product of solar energy which is that solar energy charger we are launching it because we are know that there are so many problem people face sometime in the charging of cell phone and due to energy crises load shading we are launching it that people can get more benefit from it The main advantage behind the invention of these solar powered cell phone charges is to save large amount of electrical energy. The solar panels of which will help in converting the solar energy from the sun into electrical energy through various reactions. Other advantages of solar powered cell phone charges reside in the fact that they allow you to access power outside the national grid. You can charge yours phones even while traveling without depending on electricity. This property has made it possible to make use of these cell phone chargers at any possible place. Vision To become a...
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...Notebook PC User Manual April 2011 E6591 Notebook PC User Manual Table of Contents Chapter 1: Introducing the Notebook PC About This User’s Manual.................................................................................6 Notes for This Manual........................................................................................6 Safety Precautions..............................................................................................7 Preparing your Notebook PC........................................................................11 Chapter 2: Knowing the parts Top Side (on selected models).....................................................................14 Bottom Side (on selected models)..............................................................18 Right Side (on selected models)..................................................................21 Left Side .............................................................................................................24 Rear Side (on selected models)..................................................................26 Front Side (on selected models)...............................................................27 Chapter 3: Getting Started Power System.....................................................................................................30 Using AC Power................................................................................................30 Using Battery Power........
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...Does Warmer External Temperature Translate Into Further Distance in an Electric Rickshaw By. Stephon Glover Target Problem Electric Rickshaw’s are a common form of transportation in throughout Asia. There are no manufacturer recommendations with regard to temperature and distance. Problem Statement: The use of Rickshaw’s in Beijing is invaluable. They are used as small vehicles for families, as taxis for 1 or 2 people, and as a means of getting around smaller districts of the megacity. There is a noticeable drop in not only distance but also torque when temperatures drop below 15 degrees Celsius. The following experiment will address the issue of temperature variation and the effect it has on the speed and distance travelled of an electric Rickshaw. The results of this study can be used in the design of electric battery storage and insulation. Literature Review There are numerous tips to improve electric vehicle performance, namely altering the way the vehicle is used. There is little language in the way of battery insulation, which will be the method used in this experiment. Of note, SAE International (2011) concluded that tested energy consumption varies based on driving ability and duties performed by the vehicle, such as heating and advanced audio systems. Electric vehicle performance is dictated not just by temperature, but deteriorates substantially based off of nonessential features. Official reports on the charging and battery efficiency of...
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...4pm 8pm 4pm 8pm 8pm 4pm 8pm 4pm 8pm 8pm 4pm 8pm 4pm 8pm 4pm 8pm 8pm 4pm 8pm 4pm 8pm 8pm 4pm 8pm 8pm 4pm 8pm 8pm 8pm 4pm 8pm 8pm 4pm 8pm 4pm 8pm 4pm 8pm 4pm 8pm TEAM Chennai Super Kings Deccan Chargers Kochi Tuskers Kerala Delhi Daredevils Pune Warriors Kolkata Knight Riders Rajasthan Royals Royal Challengers Bangalore Kings XI Punjab Pune Warriors Deccan Chargers Rajasthan Royals Mumbai Indians Chennai Super Kings Deccan Chargers Pune Warriors Kolkata Knight Riders Kochi Tuskers Kerala Delhi Daredevils Royal Challengers Bangalore Mumbai Indians Kolkata Knight Riders Kings XI Punjab Kolkata Knight Riders Mumbai Indians Delhi Daredevils Deccan Chargers Rajasthan Royals Chennai Super Kings Delhi Daredevils Pune Warriors Kochi Tuskers Kerala Delhi Daredevils Rajasthan Royals Royal Challengers Bangalore Kochi Tuskers Kerala Kolkata Knight Riders Rajasthan Royals Chennai Super Kings Mumbai Indians Delhi Daredevils TEAM Kolkata Knight Riders Rajasthan Royals Royal Challengers Bangalore Mumbai Indians Kings XI Punjab Deccan Chargers Delhi Daredevils Mumbai Indians Chennai Super Kings Kochi Tuskers Kerala Royal Challengers Bangalore Kolkata Knight Riders Kochi Tuskers Kerala Royal Challengers Bangalore Kings XI Punjab Delhi Daredevils Rajasthan Royals Chennai Super Kings Deccan Chargers Rajasthan Royals Pune Warriors Kochi Tuskers Kerala Rajasthan Royals Royal Challengers...
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...Natural/Mental Orders Worksheet Part 1: Creative Thinking Construct as many metaphors as you can about five different things that describe any aspect of your life, such as someone you know, something you do, some place you have been, or anything else. Refer to Activity 7.1, located in Ch. 7 of Thinking, for examples on how to create metaphors. Example: Event /Person/Place: Mother Metaphor: A mountain in the mist; Strong and everlasting; A blanket of safety and comfort. Answer Here • Summer in Texas: Depths of Hades; A fiery inferno; Barren wasteland; Hot as a scorching oven. • New born infant: Fragile and delicate; Blessed with innocence; unpredictable; uncompromising to any negotiations. • My Dodge Charger SRT-8: A silver bullet speeding through the streets; Loud and vicious; Powerful as 400 galloping horses; an untamed wild beast. • Las Vegas: Bright stars in the middle of a dark galaxy; lively and exciting; A land of temptation; overdeveloped with visual wonders. • Sunday Catholic mass: A temple of enlightenment; Shrouded in mystery; Calm and peaceful; Gathering of diversity; Unity and acceptance. Part 2: Natural/Mental Orders Organize two sets of information using natural and mental orders. Refer to the “Natural/Mental Orders” section in Ch. 8 of Thinking for additional guidance. Example: Type of Organization: Natural Order: Chronological Example: Seeds grow into plants, flower or fruit, produce more seeds...
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...Issue 2 30.4.10 Jyoti nivas college sagezza FINANCE INSIDE THIS ISSUE: Finance Marketing Human resource management 2 3 4,5 Reliance discovers more oil in Cambay basin Energy major Reliance Industries has discovered more oil on India's western coast, raising the potential of the exploratory blocks it has been drilling, India's biggest conglomerate whose businesses span petrochemicals, refining, oil and gas exploration and retail said the current flow was at 300 barrels of oil per day (bopd)at the onland exploratory block in the Cambay basin in Gujarat state. The potential commercial interest of the discovery is being evaluated through more data gathering and analysis, it said in a statement. "The discovery is significant as this play fairway is expected to open more oil pool areas leading to better hydrocarbon potential within the block," it said. Reliance holds 100 per cent participating interest in the block, and three earlier discoveries had a flow rate of 500 bopd. The company has so far drilled 14 exploratory wells in the block that covers an area of 635 square kilometres. Last year Reliance, controlled by billionaire Mukesh Ambani, started pumping gas from its block in the vast Krishna Godavari (KG) basin off India's east coast, where it made the country's largest gas find. environment technology Economy politics sports 6 7 8 9 10 entertainment medifacts Campus 11 12 13 RBI OK with teaser home loan rates Teaser home loan rates, which are in the...
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...Champions League 2014 (CLT20) Schedule Champions League Twenty20 2014 tournament (CLT20) will be held in India from September 13 to October 4. A total of 29 matches will be played in the competition. Champions League Twenty20 2014 Schedule Group A: Kolkata Knight Riders (IPL 7 champions, India), Dolphins (South Africa champions), Perth Scorchers (Big Bash League winners, Australia), Chennai Super Kings (3rd in IPL 7, India), Group B: Kings XI Punjab (IPL 7 runner-up, India), Cape Cobras (Runner-up from South Africa), Hobart Hurricanes (Big Bash League runners-up, Australia), Champion side from the West Indies, Qualifiers: Q1 - Lahore Lions (Pakistan champions), Q2 - Mumbai Indians (4th in IPL 7, India), Q3 - Northern Knights (New Zealand champions), Q4 - Southern Express (Sri Lanka champions) Q1/Q3 will enter Group A if either of them makes it to the Group Stage. Q2/Q4 will enter Group B if either of them makes it to the Group Stage. If Q1 and Q3 both make it to the Group Stage, then Q1 will enter Group A and Q3 will enter Group B. If Q2 and Q4 both make it to the Group Stage, then Q2 will enter Group B and Q4 will enter Group A. (All times in IST) Qualifying Round in Raipur 13 September (Saturday) 4 PM: Northern Knights Vs Southern Express 8 PM: Mumbai Indians Vs Lahore Lions 14 September (Sunday) 4 PM: Northern Knights Vs Lahore Lions 8 PM: Mumbai Indians Vs Southern Express 16 September (Tuesday) 4 PM: Southern Express Vs Lahore Lions ...
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...A Strategic Analysis TABLE OF CONTENTS INTRODUCTION 1 WORLD MARKET 1 CORPORATE HISTORY 1 GROWTH STRATEGY 2 SPECTRUM AND UNITED INDUSTRIES 2 GROWTH STRATEGY 2 SPECTRUM BRANDS 3 MANAGEMENT 3 STRATEGY 3 RELATED DIVERSIFICATION 3 UNRELATED DIVERSIFICATION 4 MARKETING 5 MANUFACTURING, RAW MATERIALS, DISTRIBUTION, AND SUPPLIERS 10 CONSOLIDATION EFFORTS 10 RAW MATERIALS 11 DISTRIBUTION AND SUPPLIERS 12 SPECTRUM BRANDS FINANCES 12 SALES 12 INCOME 13 PROFITABILITY RATIOS 13 LIQUIDITY RATIOS 14 LEVERAGE RATIOS 15 ACTIVITY RATIO 16 SHARE PRICE 17 RECOMMENDATIONS 18 REFERENCES 19 INTRODUCTION Spectrum Brands (SPC) is a global branded consumer products company with seven major product lines including Rayovac consumer batteries, Tetra pet supplies, Remington electric shaving, grooming and personal care products, VARTA portable lighting, Vigoro lawn care, Sta-Green lawn and garden, Repel, Hot Shot, and Spectracide household insect control. After acquiring United Industries from Thomas H. Lee (THL) the Boston based private equity firm in 2005, Rayovac (ROV) changed its name to Spectrum Brands and started trading on the New York Stock Exchange (NYSE) as “SPC”. World Market The worldwide market sector in which Spectrum competes is estimated to be US$300 billion1. The worldwide market for batteries alone is estimated at US$50 Billion2. Worldwide dog and cat food sales stood at...
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...Business Research Report Evaluation of Information Technology Systems Table of Contents Executive Summary 3 Introduction 4 Research Findings 5 Apple iPad 5 Toshiba Excite™ 13 6 Samsung Galaxy Note II 6 Recommendations 7 Conclusion 7 References 8 Executive Summary For a large company, with a large sales department, with many remote employees, three different technologies that have emerged within the last five years were looked at to compare features, usability, and size. I also looked at was how easy or difficult each device would be to set up, as well as how secure each device would be for employees to use. The devices were compared to find which device would be best to have each employee use. The Apple iPad is practical for small businesses because it can be set up for fewer users and it easy to use, as well as compact, which makes it easy to transport form office to office or from home to home for remote employees. Unfortunately, for large companies, the Apple iPad can be difficult to set up for multiple users on a single iPad. Setting up devices for each work station can be very costly, as it requires its own hardware for each workstation. The iPad runs faster with the A6X chip, which launches the applications faster and makes the device run faster. The device can support a wide range of virtual private networks, which makes the device secure. The Toshiba Excite 13 Tablet is a little bigger than the iPad, which can make it harder to transport...
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...ABSTRACT The idea is to achieve the goals of reduced fuel consumption and emissions by improving efficiency using hybrid architecture (Engine + Motor/s) compared to presently used engine based architecture. The flow chart can be found on the next page. WHAT a) Increase the efficiency by reducing losses when engine is idling and/or engine is operating at low rpm - Common indian metro city scenario due to large traffics b) There by reduce the emission WHY a) Let us assume the an average car engine operating on a road with traffic problems like Bangalore operates in total “m” minutes in idling and “n” minutes at low rpm (threshold rpm is one of the variable) b) Now convert these “m” and “n” minutes of fuel losses and increased emission due to incomplete combustion of fuel into monetary value say INR “X” c) Come up with hybrid architecture with monetary value say INR “Y” which will have capability to provide enough power during these “m” and “n” minutes d) Design for the case where “Y” < “X” (parameters like initial cost, maintenance cost, break even point in terms of no of years, etc will be part of this analysis) HOW 1. Hybrid architecture design will be based on parameters from a) Average car usage, b) Road conditions, c) Cost of car, d) Battery charging - Stations/Alternative methods. 2. During idling and low speed operation, most of the power will come from battery, engine if is operating will be used to recharge battery, once car picks up a particular speed engine...
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