Are You Sure You Want to Pick That Up? According to some neurologists and researchers‚ society should be asking itself this question every time they answer a call or hold a cell phone up to their head. Nowadays‚ cell phones are becoming an essential tool for modern life‚ whether it is the businessperson whose phone keeps him connected to his office and clients or the teenager who has a cell phone for recreational purposes. Cell phones present their users with the opportunity to contact their
Premium Mobile phone Brain tumor
Code Division Multiple Access INTRODUCTION:- Mobile communications are rapidly becoming more and more necessary for everyday activities. With so many more users to accommodate‚ more efficient use of bandwidth is a priority among cellular phone system operators. Equally important is the security and reliability of these calls. One solution that has been offered is a CODE DIVISION MULTIPLE ACCESS SYSTEM. CDMA is one method for implementing a multiple access communication
Premium Mobile phone Modulation GSM
A MIM/Coaxial Stub-Line CRLH Zeroth-Order Series-Mode Resonator used as an RF Coil Element for 7-Tesla Magnetic Resonance Imaging Andreas Rennings1 ‚ Jan Taro Svejda1 ‚ Simon Otto2 ‚ Klaus Solbach2 ‚ and Daniel Erni1 General and Theoretical Electrical Engineering (ATE)‚ 2 High Frequency Engineering (HFT)‚ Faculty of Engineering‚ University of Duisburg-Essen‚ and 1 CENIDE – Center for Nanointegration Duisburg Essen‚ D-47048 Duisburg‚ Germany 1 Abstract—A novel MIM/coaxial-stub composite right/lefthanded
Premium Magnetic resonance imaging Coaxial cable Nuclear magnetic resonance
GPS and GSM for Accident Spot Identification ABSTRACT: The main intention of this project is to find the accident spot at any place and intimating it to ambulance through the gps and gsm networks. Now-a-days‚ it became very difficult to know that an accident occurred and to locate the position where it has happened. It’s very difficult for the lives of victims until anyone noticed and informed it to the ambulance or to any hospital and
Premium RFID Global Positioning System Mobile phone
“STRATELLITE: SATELLITE IN STRATOSPHERE” Mr. Rajveer Marwal‚ Asst. Professor‚ ECE Deptt.‚ Poornima College of Engg.‚ Jaipur Email-ID: rajveer.ec@poornima.org Sudeep Kumar Dass‚ Student of Final Year ECE‚ Poornima College of Engg.‚ Jaipur Email-ID: sudeeppceevn047@poornima.org 1. ABSTRACT Wireless communication is simply data communication without the use of landlines. This may involve cellular telephone‚ twoway radio‚ fixed wireless (broadband wireless)‚ laser (freespace optics) or satellite communications
Premium Wireless Bluetooth Wireless network
crew that had died in an accident. What the astronauts were wearing were spacesuits. They had a bubble helmet with a sun advisor‚ they use it to keep in the air and they see out of it. They had controls for their oxygen and radio. They had an antenna to help the radio contact each other. They had an air pressure gauge to obviously tell them the air pressure around them. They had overshoes to resist extreme heat and cold. They had a backpack with a four hour oxygen supply in it. Last but not least
Premium Apollo 11 Neil Armstrong Apollo program
Disadvantages i. Vulgar pleasure ii. No more family life iii. No more outdoor activities iv. No more fairy tales v. makes us lazy and careless vi. Children neglect their studies vii. Causes eye and abdominal diseases viii. Dish antenna has multiplied its negative effects 3. Advantages i. gives news and views about current matters ii. Bring people close to one another iii. Provides entertainment at home iv. Educational TV educates the masses v. sharpens our wit and updates our
Free Television Satellite television Writing
It will allow wireless transfer of audio and video data up to 5 gigabits per second‚ ten times the current maximum wireless transfer rate‚at one-tenth of the cost‚usually within a range of 10 meters. It utilizes a 5mm square chip and a 1mm wide antenna burning less than 2 watts of power to transmit data wirelessly over short distances‚ much like Bluetooth. The development will enable the truly wireless office and home of the future. As the integrated transceiver is extremely small‚ it can be
Premium Wireless Bluetooth Data transmission
CHAPTER Introduction to Wireless LANs CWNA Exam Objectives Covered: Identify the technology roles for which wireless LAN technology is an appropriate application: Data access role Extension of existing networks into remote locations Building-to-building connectivity Last mile data delivery Flexibility for mobile users SOHO Use Mobile office‚ classroom‚ industrial‚ and healthcare 1 In This Chapter The Wireless LAN Market Applications of Wireless LANs 2 Chapter 1
Premium Wireless LAN Wi-Fi Wireless network
Dedication This project is dedicated to our parents‚ teachers‚ friends and most importantly‚ who have supported us and guided us to build this project. Certificate The work done in this project report titled Intelligent Transportation System (ITS) is presented by the following students under the supervision of Dr. Fahim Aziz Umrani. Name Roll No 1) Zarlish mushtaque (GL) 08TL32 2) Umber Abbas 08TL15 3) Omair Najam 08TL93
Premium