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  refractoriesbrick ppt free download
Posted by: sachinjain7882 - 08-16-2017, 08:32 PM - Forum: Projects and Seminars - Replies (2)

(03-28-2013, 11:04 AM)somegowda Wrote:
(03-22-2013, 01:15 AM)susanya Wrote: plz send me refractories brick ppt which one i have for saminoer on monday

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  seminar on automatic vehicle locator ppt slides
Posted by: rahul7891 - 08-16-2017, 08:32 PM - Forum: Projects and Seminars - No Replies

i need ppt of automatic vehicle locator for the purpose of taking seminar

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  literature review for automatic pneumatic bumper
Posted by: ummachan419 - 08-16-2017, 08:32 PM - Forum: Seminar Requests - Replies (1)

literature review for automatic pneumatic bumper


The aim is to design and develop a control system based an intelligent electronically controlled automotive bumper activation system is called " Automatic Pneumatic Bumper ". This system is consists of IR transmitter and Receiver circuit, Control Unit, Pneumatic bumper system.The IR sensor is used to detect the obstacle. There is any obstacle closer to the vehicle (with in 4 feet), the control signal is given to the bumper activation system.The pneumatic bumper system is used to product the man and vehicle. This bumper activation system is only activated the vehicle speed above 40-50 km per hour. This vehicle speed is sensed by the proximity sensor and this signal is given to the control unit and pneumatic bumper activation system.

The important components of the project are,

IR transmitter

IR receiver

Control Unit with Power supply

Solenoid Valve

Flow control Valve

Air Tank (Compressor)

The IR TRANSMITTER circuit is to transmite the Infra-Red rays. If any obstacle is there in a path, the Infra-Red rays reflected. This reflected Infra-Red rays are received by the receiver circuit is called " IR RECEIVER".In this project, we have to apply this breaking arrangement in one wheel as a model. The compressed air drawn from the compressor in our project. The compressed air floe through the Polyurethene tube to the flow control valve.The flow control valve is connected to the solenoid valve as mentioned in the block diagram. The application of pneumatics produces smooth operation. By using more techniques, they can be modified and developed according to the applications

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  Cell Phone Jammer
Posted by: vrushali - 08-16-2017, 08:32 PM - Forum: Electronics-Electrical-Instrumentation-Applied Electronics Related Project Ideas - Replies (4)

Cell Phone Jammer Applications

Cell phone jamming devices were originally developed for law enforcement and the military to interrupt communications by criminals and terrorists. The bombs that blew up commuter trains in Spain in March 2004, as well as blasts in Bali in October 2002 and Jakarta in August 2003, all relied on cell phones to trigger explosives. It has been widely reported that a cell-phone jammer thwarted an assassination attempt on Pakistani President Musharraf in December 2003. When President Bush visited London in November 2004, it was reported that British police considered using phone jammers to protect the president's motorcade through London.

During a hostage situation, police can control when and where a captor can make a phone call. Police can block phone calls during a drug raid so suspects can't communicate outside the area. Cell-phone jammers can be used in areas where radio transmissions are dangerous, (areas with a potentially explosive atmosphere), such as chemical storage facilities or grain elevators. The TRJ-89 jammer from Antenna System & Supplies Inc. carries its own electrical generator and can block cellular communications in a 5-mile (8-km) radius.

Corporations use jammers to stop corporate espionage by blocking voice transmissions and photo transmissions from camera phones. On the more questionable end of the legitimacy spectrum, there are rumors that hotel chains install jammers to block guests' cell-phone usage and force them to use in-room phones at high rates.

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Posted by: ritesh - 08-16-2017, 08:32 PM - Forum: General Seminar Topics - No Replies

This document contains a description Network Component Development form XML Migration. This document will also contain the functional requirements of the project. Designed as an overview for IT professional this article serves as a guide for general users, developers and designers. Section 2 is constructed more on the client perspective and section 3 describes more for the developers.
The aim of this project is to enable persistent data storage for an internet application in the local machine. The utility when implemented for intranet can also relieve the overhead of maintaining a database in an application server which is costly and difficult to manage over the network. At the same time, the utility can be used as a means of having a local database thereby avoiding the overhead of maintaining a remote DBA.
1. a) Accepting data from the user.
b) Transfer it to the web server.
2. Extract the data from the webpage, convert and store it in XML file format in the web space.
3. a) Make a connection with the web server.
b) Download those XML files and store in the local drives.
4. Parse the data from the XML files and store those in the local database.
With the existing systems, database has to be in the middle tire where the internet application is deployed. This is very costly as deploying agency will be billing a huge amount for the usage of database. More over user is not having full control over the database and it is not possible to do DBA level administrations. So data consolidation (data warehousing) is not possible.
Today, with the rapid development of the internet services we now have a far reaching for a low cost and efficient data storage mechanism that can support quick data transmission and management.
This solution is provides a better utilization of network bandwidth and also reduces the traffic by avoiding congestion. Here we are saving the information in XML files which will be residing in the application tire. XML supports an elegant way of storing the data in a tag format as per the specifications. This is very efficient since storing the data into a flat file like XML file will be very quick. This completely avoids the need for having a database in the server. The data will be downloaded as XML files and will be parsed for the data and is then migrated to the local database

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  laser tv ppt
Posted by: raji539 - 08-16-2017, 08:32 PM - Forum: Projects and Seminars - Replies (6)

I like your site.
and the detail which is given on the front page is so good
so i want to laser tv ppt
sir,pls mail me

i am satisfying this message plese reply me if you have any new information

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  plastic electronics ppt
Posted by: vaishali_10_29 - 08-16-2017, 08:32 PM - Forum: Projects and Seminars - Replies (1)

to get information about the topic Organic electronics full report ppt and related topic refer the page link bellow


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  ooad lab mini projects credit card processings
Posted by: hemant87 - 08-16-2017, 08:32 PM - Forum: Projects and Seminars - Replies (3)

I need the objective,project description,usecase diagram,class diagram,sequence diagram,software and hardware requirements for my project credit card processing.

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