Electronic waste From Wikipedia‚ the free encyclopedia For the EC directive‚ see Waste Electrical and Electronic Equipment Directive. Defective and obsolete electronic equipment. Electronic waste‚ e-waste‚ e-scrap‚ or waste electrical and electronic equipment (WEEE) describes discarded electrical or electronic devices. There is a lack of consensus as to whether the term should apply to resale‚ reuse‚ and refurbishing industries‚ or only to product that cannot be used for its intended purpose
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PROJECT IN T.L.E Electronic Components Diodes a diode is a two-terminal electronic component with asymmetric conductance‚ it has low (ideally zero) resistance to current flow in one direction‚ and high (ideally infinite) resistance in the other. A semiconductor diode‚ the most common type today‚ is a crystalline piece of semiconductor material with a p–n junction connected to two electrical terminals. A vacuum tube diode has two electrodes‚ a plate (anode)
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Issue “ Electronic Waste” Nowadays people use lots of electronic devices in our daily lives. Also‚ they need more comfortable and more developed electronic device to accomplish their businesses. According to customer’s need‚ the electronic companies have been developing their goods. So people have often changed their electronic device they do not need those items though. Therefore‚ it produces lots of electronic waste such as computer‚ mp3‚ printers‚ and etc. Owing to growing the electronic waste
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Republic of the Philippines DEPARTMENT OF EDUCATION K to 12 Basic Education Curriculum Technology and Livelihood Education Learning Module CONSUMER ELECTRONICS SERVICING EXPLORATORY COURSE Grade 7 and Grade 8 TABLE OF CONTENTS What Is This Module About ? ................................................................................... 2 How Do You Use This Module ………………………………………………3 LESSON 1 – Use Hand Tools ...................................................................
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For the exclusive use of W. Zhou‚ 2015. HK1007 ALI FARHOOMAND SAMSUNG ELECTRONICS: MANAGING INNOVATIONS IN AN ECONOMIC DOWNTURN At Samsung Electronics‚ we believe that crises are opportunities for innovation and that change is about action. It takes a different kind of strategy to navigate tough economic times and become one of the world’s leading companies. And we have what it takes to get there.1 This is a time of real crisis. Global companies are crumbling. We don’t know what will happen to
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1. Introduction to Network Devices All networks are made up of basic hardware building blocks to interconnect network nodes‚ such as Network Interface Cards (NICs)‚ Bridges‚ Hubs‚ Switches‚ and Routers. In addition‚ some method of connecting these building blocks is required‚ usually in the form of galvanic cable (most commonly Category 5 cable). Less common are microwave links (as in IEEE 802.12) or optical cable ("optical fiber"). An ethernet card may also be required. Network interface cards
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ELECTRONICS LOCK A Report of the project for the fulfillment of the requirement of NIRMAAN (Electronic Hardware Model Exhibition) Sankalp-2009 Submitted By PRAGNYASINI PANIGRAHI (EIE) 200860192 SIBANI SAIDARSANI (ECE) 200860316 ANKITA PANIGRAHI (EIE) 200810202 Organized By Electronics Hobby Club‚ NIST |[pic] |[pic]
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27‚ 2014 SUBJECT: Samsung Case Analysis Executive Summary Samsung Electronics Company (Samsung) is a South Korean multinational electronics manufacturer with headquarters in Suwon‚ South Korea. It’s a flagship subsidiary of the Samsung Group and by the end of 2004 was responsible for $78.5 billion of the group’s $135 billion revenue (Chang & Siegel‚ 2009). It is a major manufacturer of component electronics such as batteries‚ semiconductors‚ hard disks and optical drives‚ logical chips
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INSTITUTE OF TECHNOLOGY A constituent institute of Manipal Academy of Higher Education (MAHE) - Deemed University MANIPAL – 576 104‚ KARNATAKA‚ INDIA. Subject Code: ECE – 101/201 BASIC ELECTRONICS COURSE MATERIAL For 1ST & 2ND Semester B.E. (Revised Credit System) DEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING CONTENTS Module 1. – SEMI CONDUCTOR THEORY Mr. Hemanth Kumar A.R.‚ Lecturer‚ Pg. 27 – 49 Pg. 1 – 26 Module 2. – PN JUNCTION DIODE AND ITS APPLICATIONS Mr. Jagadish
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ELECTRONIC MEDIA AND PRINT MEDIA INTRODUCTION TO ELECTRONIC MEDIA This is a type of MASS MEDIA which uses ELECTRONIC Energy in the user end. The most familiar electronic media includes video recording‚ audio recording‚ multimedia presentations‚ slide presentations‚ CD ROM’S and online contents. Also‚ recorded broadcasting in television‚ radio‚ telephone etc. could be considered as electronic media. THE BASIC USES OF ELECTRONIC MEDIA Electronic Media is probably the most diversified subject of study
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