has a devastating impact on our environment as they increase the consumption of fossil fuels and other non-renewable resources and emits greenhouse gases that cause global warming through the production and consumption of energy in manufacturing, electrical and electronic engineering is offering ways to replace the conventional means of producing energy; and it is trying to save our planet through inventions like low carbon solutions and electric vehicles. Global warming will cause rise in sea levels
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How to choose the Best Electrical Contractor Selecting a qualified and competent electrician for your home or business can be an uphill task. This can be even more challenging especially if you don’t know exactly what you want. This is so because you know that there’s a problem but you don’t have the particular know-how to establish the source of the problem. There are specific traits that one should look at when choosing an electrical contractor. First, an electrical contractor should have valid
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LM2907/LM2917 Frequency to Voltage Converter June 2000 LM2907/LM2917 Frequency to Voltage Converter General Description The LM2907, LM2917 series are monolithic frequency to voltage converters with a high gain op amp/comparator designed to operate a relay, lamp, or other load when the input frequency reaches or exceeds a selected rate. The tachometer uses a charge pump technique and offers frequency doubling for low ripple, full input protection in two versions (LM2907-8, LM2917-8) and its
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_________________________________ Page 3 EDUCATIONAL QUALIFICATIONS TERTIARY EDUCATION/CURRENT STUDIES PLEASE SELECT YOUR STUDY AREA OF CHOICE FROM THE LIST BELOW BY MARKING WITH “x” BACHELOR OF ENGINEERING BACHELOR OF SCIENCE IN ENGINEERING N.D. ELECTRICAL ENGINEERING (LC) N.D. INFORMATION TECHNOLOGY N.D. ACCOUNTING BACHELOR OF SCIENCE – Computer Science N.D. COMPUTER ENGINEERING BACHELOR OF COMMERCE N.D. FINANCIAL INFO SYSTEMS INSTITUTION PRESENT YEAR OF STUDY: UNIVERSITY 1ST UNIVERSITY/TECHNIKON
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Name: _Amogh Prabhakar____________ Date: Oct. 10, 2014___ CP: _____ Virtual Circuit Lab Learning Goals: Students will be able to understand Ohm’s Law. Students will be able to see the relationship between voltage, current, and resistance. Go to ⎝Battery-Resistor Circuit. Click on the green “Run Now” button. The simulation should look like the picture to the right. 1. Change the resistance and voltage. Observe what happens to the current. Note the relationship you observed between
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electrons on application of a potential difference are called poor conductors of electricity. Examples of poor conductors are: Polyvinyl chloride (PVC), dry wood, rubber, glass and mica. Insulators are used in the coating of conductors to prevent electrical shocks .Resistance is measured in ohms denoted Ω. Depending on the degree of resistances other commonly used units are; mega-ohms (M Ω), kilo-ohms (k Ω), mill-ohms (m Ω) and micro-ohms (μ Ω) (T. B. Theraja). Resistance of a material is derived
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Check “show battery” and “show cores”, watch what happens, adjust some variables 1. Why do electrons (blue dots) move? The flow of current (+) is opposite to the flow of the electrons. ; note if toward or away from + terminal of the battery. The electrons move because they are being attracted towards the positive side of the battery and thus move because of the attraction in the battery. 2. What does the Ammeter (on the left) measure? How is this shown in the sim? It measures the rate
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Besharatian Course Title : CIS 505 Communication Technology Date : January 18, 2015 In this paper we discuss about standards research. In the telecommunications business principles are essential to rule the objective, electrical, and technical personality of communication tools. Standards have many benefits and disadvantages. (Stallings, 2009) Standards are available documents that set up terms and measures planned to exploit the dependability of the resources, goods, method
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Horizontal Cable- cable which supports a single floor of a building Backbone Cable- high traffic cable which frequently connects multiple floors, buildings, or continents Patch Cords- short, manufactured cables offered in various lengths and colors for patching from permanent cable installations to workstations or switch points Connectors- the things copper wires go into that allows them to connect to jacks Conduit- the tubes that house and protect cables Racks- a fixture for mounting various
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------------------------------------------------- QUIZ BEE COMPETITION Quiz bee Competition was Held Last February 18, 2015 at SM City Clark it was a Competition of CP,BSCS, HR,TR,PN and CS,BSCPE,CT. ------------------------------------------------- CCST Back in time Musical competition Very Heart-pounding Performances were presented by the Students and Teachers from Different departments in the Musical Competition last February 18, 2015 at SM City Clark Event Center, bearing the theme of “CCST
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