OF COMPUTER AND ELECTRONIC ENGINEERING INTERIM REPORT WIRELESS SENSOR DEVICES FOR WEB APPLICATIONS Niamh Griffin ID: 09005081 niamhgriffin100@gmail.com B.E. Electronic Engineering Supervised by Dr. Thomas Newe October 2012 ACRONYMS WSN- wireless sensor networks SCADA – supervisory control and data acquisitions RISC – Reduced Instruction Set Computing CPU – Central Processing Unit RPi – Raspberry Pi SoC – System on Chip 2 CONTENTS Introduction ...............................
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Exhibit 1.4 highlights the marketing implications of Internet technologies in the following categories: Bits not atoms‚ Mediating technology‚ Global reach‚ Network externality‚ Time moderator‚ Information equalizer‚ Scalable capacity‚ Open Standard‚ Market deconstruct‚ and Task Automation. What fundamental changes has the Internet brought to marketing? The balance of power is shifting to buyers—one of the most fundamental changes to marketing. Marketers have practically lost control of brand images
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Wireless Network Plan Deployment Scenario The Infrastructure deployment scenario is recommended for Apex Designs’ Conference Center. Deployment Scenario Reasoning The Infrastructure deployment scenario will allow for wireless access points (WAPs) to be connected to the existing wired network allowing employees with wireless devices the ability to access the company’s network. This is a commonly used method of enhancing an existing wired network while adding the benefit of mobility to employees
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Transmitter Testing | Trial 1 | Trial 2 | Does the audio-visual alarm (Buzzer and LED) activate when the voltage was greater than 0.37? | Yes | Yes | Does the solenoid and exhaust fan activate simultaneously when the voltage output reached 1.03? | Yes | Yes | Does voltage decrease after the solenoid and exhaust fan was triggered? | Yes | Yes | | Trial 1 | Trial 2 | Does the receiver displays the same value as the transmitter? | Yes | Yes | Does the audio-visual alarm
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4: a wireless communication technology for large-scale ubiquitous computing applications Anis Koubâa‚ Mario Alves‚ Eduardo Tovar PP-HURRAY! Research Group‚ Polytechnic Institute of Porto Rua Dr. Antonio Bernardino de Almeida‚ 431‚ 4200-072 Porto‚ PORTUGAL {akoubaa‚ emt}@dei.isep.ipp.pt‚ mjf@isep.ipp.pt Abstract. Wireless Sensor Networks (WSNs) have been attracting increasing interest for supporting a new generation of ubiquitous computing systems with great potential for many applications such
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of Wireless Technology These days when you hear the term wireless technology people automatically think of Wi-Fi or wireless internet‚ but the thing is wireless technology has been around much longer than wireless internet‚ or even internet itself. The thing is wireless technology has been around as long as the late 1800’s and has tremendously evolved over the course of the last 100 years since its creation and existence. The first true demonstration of wireless technology was the wireless telegraph
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After this the age of faster communication and capabilities of voice get started and evolved into new telecommunication system. 1.1 Evolution of Cellular Communication: During the 1980s mobile cellular network’s age started‚ because the wireless communication has under gone different changes during the past 10 years‚ So its experienced enormous growth. The Figure 1.1 shows the evolution of the cellular networks. In this figure we have categorized the Cellular networks into five different
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Wireless Technologies Proposal Team B BIS/220 July 2‚ 2012 Dr. Richard Swafford Wireless Technologies Proposal As Party Plates grows and becomes more successful‚ new technologies need to be implemented to allow the company to better serve our customers. Today we are going to lay out a new plan to make our deliveries more efficient. Our customers are our number one priority. Serving them with a better product and pinpointing delivery times will help us achieve this. To accomplish this‚ we
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CONTENTS Introduction Objective Electromagnetic Spectrum Microwave region Why wireless charging using microwaves Principle and operation Transmitter Design Receiver Design Process of Rectification Advantages and Disadvantages Future Scope Conclusion Bibliography INTRODUCTION With mobile phones becoming a basic part of life‚the recharging of mobile phone batteries hasalways been a problem. The mobile phones vary in their talk time andbattery
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Wireless Networking: Is the Future of Computing 1. Introduction Do the benefits of mobility and convenience outweigh the issues associated with a wireless network? In order to answer this question we must first understand what wireless networking entails. Therefore‚ within this paper we will discuss the use of wireless technology in everyday life‚ explain the benefits associated with this type of network‚ and describe the short comings of a wireless network. However‚ these short comings are virtually
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