14-05-2012, 06:04 PM
please send me pdf file of the above titled project to this mail id
ayesha.jafar.farru[at]gmail.com
14-05-2012, 06:04 PM
please send me pdf file of the above titled project to this mail id ayesha.jafar.farru[at]gmail.com
15-05-2012, 10:22 AM
to get information about the topic"Design and Development of GSM based vehicle theft contrl system"refer the link bellow
https://seminarproject.net/Thread-design...rol-system https://seminarproject.net/Thread-design...tem?page=2
22-07-2012, 05:03 PM
sir please send the abstract and base paper and more information on "DESIGN AND DEVELOPMENT OF GSM VEHICLE THEFT CONTROL SYSTEM".send this to priyanka.adapa5[at]gmail.com as soon as possible[/size]
22-09-2012, 11:56 AM
DESIGN AND DEVELOPMENT OF A GSM BASED VEHICLE THEFT CONTROL SYSTEM DESIGN AND DEVELOPMENT.docx (Size: 1.85 MB / Downloads: 20) ABSTRACT Energy savings combined with reduced maintenance costs are prime benefits of SMS Based Automated Room System. This system works on a GSM-based remote-control technology with each device of room connected to a central computer, by using a unique SMS messaging system. The system will use some parameters to calculate its operational timings, with the facility of GSM’s wireless communication. We can switch OFF/ON the devices whenever we want. And suppose we forgot to switch off the devices in home and went out. Then just we have to send message to the system where modem is connected then the controller will process this data and the particular device will be ON/OFF. INTRODUCTION TO EMBEDDED SYSTEMS EMBEDDED SYSTEM An embedded system is a special-purpose computer system designed to perform one or a few dedicated functions, sometimes with real-time computing constraints. It is usually embedded as part of a complete device including hardware and mechanical parts. In contrast, a general-purpose computer, such as a personal computer, can do many different tasks depending on programming. Embedded systems have become very important today as they control many of the common devices we use. Since the embedded system is dedicated to specific tasks, design engineers can optimize it, reducing the size and cost of the product, or increasing the reliability and performance. Some embedded systems are mass-produced, benefiting from economies of scale. Physically, embedded systems range from portable devices such as digital watches and MP3 players, to large stationary installations like traffic lights, factory controllers, or the systems controlling nuclear power plants. Complexity varies from low, with a single microcontroller chip, to very high with multiple units, peripherals and networks mounted inside a large chassis or enclosure. APPLICATIONS OF EMBEDDED SYSTEM We are living in the Embedded World. You are surrounded with many embedded products and your daily life largely depends on the proper functioning of these gadgets. Television, Radio, CD player of your living room, Washing Machine or Microwave Oven in your kitchen, Card readers, Access Controllers, Palm devices of your work space enable you to do many of your tasks very effectively. Apart from all these, many controllers embedded in your car take care of car operations between the bumpers and most of the times you tend to ignore all these controllers. Military and aerospace software applications From in-orbit embedded systems to jumbo jets to vital battlefield networks, designers of mission-critical aerospace and defense systems requiring real-time performance, scalability, and high-availability facilities consistently turn to the LynxOS® RTOS and the LynxOS-178 RTOS for software certification to DO-178B. Rich in system resources and networking services, LynxOS provides an off-the-shelf software platform with hard real-time response backed by powerful distributed computing (CORBA), high reliability, software certification, and long-term support options. The LynxOS-178 RTOS for software certification, based on the RTCA DO-178B standard, assists developers in gaining certification for their mission- and safety-critical systems. Real-time systems programmers get a boost with LynuxWorks' DO-178B RTOS training courses. LynxOS-178 is the first DO-178B and EUROCAE/ED-12B certifiable, POSIX®-compatible RTOS solution. MICROCONTROLLER VERSUS MICROPROCESSOR What is the difference between a Microprocessor and Microcontroller? By microprocessor is meant the general purpose Microprocessors such as Intel's X86 family (8086, 80286, 80386, 80486, and the Pentium) or Motorola's 680X0 family (68000, 68010, 68020, 68030, 68040, etc). These microprocessors contain no RAM, no ROM, and no I/O ports on the chip itself. For this reason, they are commonly referred to as general-purpose Microprocessors. A system designer using a general-purpose microprocessor such as the Pentium or the 68040 must add RAM, ROM, I/O ports, and timers externally to make them functional. Although the addition of external RAM, ROM, and I/O ports makes these systems bulkier and much more expensive, they have the advantage of versatility such that the designer can decide on the amount of RAM, ROM and I/O ports needed to fit the task at hand. This is not the case with Microcontrollers. A Microcontroller has a CPU (a microprocessor) in addition to a fixed amount of RAM, ROM, I/O ports, and a timer all on a single chip. In other words, the processor, the RAM, ROM, I/O ports and the timer are all embedded together on one chip; therefore, the designer cannot add any external memory, I/O ports, or timer to it. The fixed amount of on-chip ROM, RAM, and number of I/O ports in Microcontrollers makes them ideal for many applications in which cost and space are critical. In many applications, for example a TV remote control, there is no need for the computing power of a 486 or even an 8086 microprocessor. These applications most often require some I/O operations to read signals and turn on and off certain bits. |
|