Passive infrared sensor A passive infrared sensor (PIR Sensor) is an electronic sensor that measures infrared light radiating from objects in its field of view. They are most often used in PIR-based motion detectors. Operating principle All objects with a temperature above absolute zero emit heat energy in the form of radiation. Usually this radiation is invisible to the human eye because it radiates at infrared wavelengths‚ but it can be detected by electronic devices designed for such a purpose
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arm. The use of an easy to use interface that gives the user control with their functioning hand simplifies daily activities that would otherwise be more difficult. Signal extraction can be acquired from the control unit using magnetic Hall Effect sensors which then act as a 2-bit binary positional system for
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enhanced interaction with the physical world have characterized computing history. Recently‚ the popularity of small computing devices‚ such as hand held computers and cell phones; rapidly flourishing internet group and the diminishing size and cost of sensors and especially transistors have accelerated these strengths. The emergence of small computing elements‚ with sporadic connectivity and increased interaction with the environment‚ provides enriched opportunities to reshape interactions between people
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challenging specifications and problems‚ as is usually the case for devices to be used for functional replacement in clinical practice. These problems have forced the development of simple‚ robust‚ and reliable commercial prosthetic hands‚ as the Otto Brock Sensor Hand prosthesis which is widely implanted and appreciated by users. The Otto Bock hand has only one degree of freedom (DOF)‚ it can move the fingers at proportional speed from 15-130 mm/s and can generates grip force up to 100 N. According to analysis
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guideline to the driver as a result it is time consuming to find vacant parking lot in an unautomated car parking system They are generally considered as unsafe as car safety is at risk. OBJECTIVE In the past few years research is going on wireless sensor network. Due to their vast application potential in diverse field they are attracting attention .It can be used in almost every environment to collect information. It provides guidelines to help driver to locate parking lot easily. It ensures safety
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- INDUSTRY WHITE PAPER - Report on Parking Sensor Market in India Prepared by : Ipsos Business Consulting Ipsos Business Consulting 7th Floor‚ 601 Boston House‚ Suren Road‚ Andheri (E)‚ Mumbai 400093‚ India Direct: +91 22 6620 8385 bhasker.canagaradjou@ipsos.com © 2013 Ipsos. All rights reserved. The concepts and ideas submitted to you herein are the intellectual property of Ipsos. They are strictly of confidential nature and are submitted to you under the understanding that they are
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Abstract: This paper presents a Secured Wireless Sensor Network-integrated Cloud computing for u-Life Care (SC3). SC3 monitors human health‚ activities‚ and shares information among doctors‚ caregivers‚ clinics‚ and pharmacies in the Cloud‚ so that users can have better care with low cost. SC3 incorporates various technologies with novel ideas including; sensor networks‚ Cloud computing security‚ and activities recognition. 1. INTRODUCTION 1.1. What is Cloud Computing? The Cloud computing
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SIXTH SEMISTER PROJECT REPORT HOME SECURITY SYSTEM Sri Jayachamarajendra College Of Engineering Mysore-570 006 PROJECT GROUP: SL NO | NAME | USN NO | CELL PH NO | 1. | RAKSHATH C.T. | 4JC08EC080 | 9480788015 | 2. | SHREYAS S. SHETTY | 4JCO8EC098 | 9164554980 | 3. | SIDHARTH AGARWAL | 4JC08EC103 | 9964479221 | 4. | VASHISTA S.R. | 4JC08EC117 | 7760220812 | 5. | VISHNUPRASAD SHASHTRY K. | 4JC08EC123 | 7760220811 | PROJECT GUIDE: Sri M.J. Sampath Kumar Sri Rudraswamy S.B Lecturer
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2011 Design of an Antenna for a Wireless Sensor Network for Trains Malkolm Hinnemo Abstract Design of an Antenna for a Wireless Sensor Network for Trains Malkolm Hinnemo Teknisk- naturvetenskaplig fakultet UTH-enheten Besöksadress: Ångströmlaboratoriet Lägerhyddsvägen 1 Hus 4‚ Plan 0 Postadress: Box 536 751 21 Uppsala Telefon: 018 – 471 30 03 Telefax: 018 – 471 30 00 Hemsida: http://www.teknat.uu.se/student An antenna for a wireless sensor network for trains is designed and built. The
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in Japan on November 20‚ 2010. Purchase options for the sensor peripheral include a bundle with the game Kinect Adventures and console bundles with either a 4 GB or 250 GB Xbox 360 console and Kinect Adventures. Kinect holds the Guinness World Record of being the "fastest selling consumer electronics device". It sold an average of 133‚333 units per day with a total of 8 million units in its first 60 days. 10 million units of the Kinect sensor have been shipped as of March 9‚ 2011. Microsoft has announced
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