BASIC DIODE ELECTRONICS INTRODUCTION TO DIODES The p-n Junction The p-n junction is a homojunction between a p-type and an n-type semiconductor. It acts as a diode‚ which can serve in electronics as a rectifier‚ logic gate‚ voltage regulator (Zener diode)‚ switching or tuner (varactor diode); and in optoelectronics as a light-emitting diode (LED)‚ laser diode‚ photodetector‚ or solar cell. In a relatively simplified view of semiconductor materials‚ we can envision a semiconductor as having two
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Chapter 15 E-Commerce Strategy and Global EC Learning Objectives Upon completion of this chapter‚ you will be able to: 1. Describe the strategic planning process. 2. Understand how e-commerce impacts the strategic planning process. 3. Understand how EC applications are formulated‚ justified‚ and prioritized. 4. Describe strategy implementation and assessment‚ including the use of metrics. 5. Understand the causes of EC failures and lessons for success. 6. Evaluate the issues
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challenge of repositioning the Samsung brand? Samsung‚ in wanting to reposition itself as a high value added preferred products provider from a value‚ or cheap OEM products provider‚ faced many challenges. A big challenge for Samsung was that the Samsung brand was at different stages of development in different country markets – so while in some markets the Samsung brand had high brand recognition and loyalty‚ in some the brand had low awareness. This caused management of different regional and product
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Assignment no. 2 Ujjwal Dahiya Electronic sensors Sensors are sophisticated devices that are frequently used to detect and respond to electrical or optical signals. A Sensor converts the physical parameter (for example: temperature‚ blood pressure‚ humidity‚ speed‚ etc.) into a signal which can be measured electrically. Classification based on property is as given below: Temperature - Thermistors‚ thermocouples‚ RTD’s‚ IC
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ELECTRONIC ELECTROSCOPE Abstract— An electroscope is the instrument used to detect charged bodies. Here‚ an electronic version of the scope that is more sensitive as compared to its conventional counterpart and which helps indicate the polarity of charge has been described. This circuit consumes very low quiescent power and reliably indicates
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Electronics and communication Internship: Modulate your Career with Pursue Asia The evolution‚ rather revolution in terms of development in Electronics and communications devices has left us all amazed‚ amused and always inquisitive of what may come next. While the people at large are a witness to such rapid development‚ there are some of us who would like to delve a bit deeper and figure out what goes in making these things work and how to develop something better and more useful to the society
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ORGANIZATIONAL STRUCTURE/CORPORATE MANAGEMENT CONTROLS ➢ Corporate Governance Mission Statement: o Caterpillar’s corporate governance program ensures we serve the interests of stockholders and other stakeholders with the highest standards of responsibility‚ integrity and compliance with all laws. These standards are guided by our board of directors and global management team‚ who work to oversee the company’s actions‚ performance and governance policies. ➢ ➢ Announced
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focuses on the problems encountered by stakeholders who interface with the deeds office using the paper-based system of conveyancing. The author shall further advocate for the abandonment of the current paper based system to adopt and establish electronic-conveyancing‚ the endeavour being to ensure speedy registration to maintain security of title and making sure that transfer of immovable property is not hampered by operational inefficiencies. Against that background‚ this chapter is going to discuss
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Samsung Galaxy – “The Next Big Thing Is Already Here” We live in an era that has become dominated and controlled by technology. This same technology is advancing at breakneck speeds to improve the lives of the many people in the world. Families‚ friends‚ colleagues‚ and neighbors all share relationships with each other and keep in touch in various ways. The invention of the smartphone changed the way people connect with not just each other‚ but the world around them. The evolution of the design
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about the Samsung Electronics Co. The Samsung Group is a multinational conglomerate corporation headquartered in Samsung Town‚ Seoul‚ South Korea. It is the world’s largest conglomerate by revenue with annual revenue of US$173.4 billion in 2008 and is South Korea’s largest chaebol. The meaning of the Korean word Samsung is "Tri-Star" or "three stars". Samsung Group formed several electronics-related divisions‚ such as Samsung Electronics Devices Co.‚ Samsung Electro-Mechanics Co.‚ Samsung Corning Co
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