identifies three main types of wireless technology: Wi-Fi‚ ZigBee‚ and EnOcean. The main difference between the three is the amount of bandwidth that is provided. Gokhale (2005) defines bandwidth as a range of frequencies that can be transmitted minimal distortion (p. 37). Wi-Fi provides the most bandwidth‚ with ZigBee considered a mid-range‚ and EnOcean the lowest. One benefit of Wi-Fi and ZigBee is that they are designed to operate together with ZigBee ideal for field bus communication (Harder‚ 2011). When
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This enables the data to be sent to the laptop where it is processed. g) Zigbee: Zigbee is an established set of specifications for wireless personal area networking (WPAN)‚ i.e. digital radio connection between computers and related devices. WPAN low rate or zigbee provides specifications for devices that have low data rates‚ consume very low power and thus characterized by long battery life. zigbee makes possible completely networked homes where all devices are able to communicate
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RF Based Wireless Electronic Stethoscope Mubashir_ul_Hasan‚ Zaryab Qazi‚ Sander Ali Student‚ (IICT) University Of Sindh Jamshoro‚ Sindh‚ Pakistan Engr_mubashir41@yahoo.com Student‚ (IICT) University Of Sindh Jamshoro‚ Sindh‚ Pakistan Zaryabqazi@yahoo.com Lecturer‚ (IICT) University Of Sindh Jamshoro‚ Sindh‚ Pakistan Sandar.ali@usindh.edu.pk Abstract Direct way to diagnose the diseases is the use of stethoscope. In this paper the working and making of low cost Wireless electronic stethoscope
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Body Area Networks ∗ Arif Onder ISIKMAN∗ ‚ Loris Cazalon† ‚ Feiquan Chen‡ ‚ Peng Li§ Email: isikman@student.chalmers.se‚ † Email: loris.cazalon@telecom-bretagne.eu‚ ‡ Email: feiquan@student.chalmers.se‚ § Email: lpeng@student.chalmers.se Chalmers University of Technology‚ SE-412 96‚ Gothenburg‚ Sweden Abstract—Recent technologies in electronics allow to build wireless sensor networks in on or around the human body. Body Area Networks (BAN‚ is also called Body Sensor Networks) is not only used
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IEEE TRANSACTIONS ON SMART GRID‚ VOL. 3‚ NO. 1‚ MARCH 2012 241 Smart “Stick-on” Sensors for the Smart Grid Rohit Moghe‚ Student Member‚ IEEE‚ Frank C. Lambert‚ Senior Member‚ IEEE‚ and Deepak Divan‚ Fellow‚ IEEE Abstract—Rapid increase in electric power demand‚ introduction of RPS mandates‚ and a push towards electrification in the transportation sector is expected to increase power system stresses and disturbances. To tackle these power system issues and maintain high system reliability‚ it is
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DEPARTMENT 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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Automation Using ZigBee” in the final year‚ taken under Senior Lecturer M.RAJAGOPAL‚ given the fact that the existing wireless smart home system can only cover up to a certain range of area that is limited by the range of wireless module being used. This project introduces the conceptual understanding and strategy of ZigBee IEEE 802.15.4 standard to be deployed in smart home environment and offers two important features of smart home‚ namely- Home Security and Home Automation. ZigBee has multi-hop communication
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SECURITY BASED AUTOMATIC DIGITAL DOOR OPENING&CLOSING SYSTEM USING FACE RECOGNITION 1.SriDhivyaKrishnan.K‚ 2.M.Gowsalya‚3.N.Divya‚4.T.Devika. 1(PG Scholar in Embedded System Technologies‚ Knowledge Institute Of Technology‚Salem‚India) 2(PG Scholar in Embedded System Technologies‚ Knowledge Institute Of Technology‚Salem‚India) ABSTRACT Currently‚theft has been done in lot of places in our society while considering safety issues this idea is proposed.The objective of this paper is to design
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controlled by servo motors. When any commands are given on the transmitter‚ the EasyVR module will take the voice commands and convert the voice commands into digital signals. Then these digital signals are transmitted via ZIGBEE module to the robot. On the receiver side the other ZIGBEE module receives the command from the transmitter side and then performs the respective operations. Addition to this there is camera which is mounted in the head of the robot will give live transmission and recording of
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[pic] Rohit.J.Jethmalani Phone : +91-7588721340 Email : rohitjethmalan@gmail.com CAREER OBJECTIVE To be a part of distinguished organization‚ where I can utilize my skills and knowledge in the best possible manner and which can provide me ample opportunities for both individual contribution and teamwork for the benefit of organization. EDUCATION |Course |School / College |Board/ University |Year Of Passing
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