When the intensity of sound exceeds certain intensity, the alarm is
triggered and the siren begins to operate. The speaker beeps and the flasher
(light) flashes. Thus the owner of the residence is alerted when an intruder comes.

The functional block diagram includes
-MICROPHONE
-AMPLIFIER
-LATCH
-OSCILLATOR
-FLASHER
-SPEAKER

a 600O unidirectional moving coil microphone is used. LM386 CMOS operational amplifier was the main component in the amplifier. It had a gain of 200. The amplifier then passes it on to the latch section of t ....etc

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Abstract:
It is an Intelligent IP based Intrusion Alarm with Home Automation Panel,to protect offices,home from hazards such as fire, theft, gun-point threat, and protecting safe deposit lockers/vaults, cash carrying mobile vans, ATM's etc. Shops and Establishments, especially jewellery shops to protect premises from hazards such as fire, theft, gun-point threat...etc, the connection is manly Wireless technology like Mobile phones,PDA, wireless internet,(WiFi),..etc ....etc

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i want a full project on vehicle accident automatic detection and remote alarm device ....etc

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plz mail me the details ....etc

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Submitted by
DHINESH NS
VELMURUGAN P
VENKATARAMANAN S


ABSTRACT
Our Project proposes a vehicle-to-vehicle communication protocol for cooperative collision warning. Emerging wireless technologies for vehicle-to-vehicle (V2V) communications are promising to dramatically reduce the number of fatal roadway accidents by providing early warnings. One major technical challenge addressed in this our project is to achieve low-latency in delivering emergency warnings in various road situations. Based on a ....etc

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ABSTRACT

VEHICLE HANDLING, STABILITY,AND BIFURCATION ANALYSIS FOR NONLINEAR VEHICLE MODELS

Vehicle handling, stability, and bifurcation of equilibrium conditions were studied
using a state vector approach. The research provided a framework for an
improved method of vehicle handling assessment that included non-linear regions
of performance and transient behavior. Vehicle models under pure lateral slip,
constant velocity, and constant front steer were developed. Four-wheel, two-axle
vehicle models were evolved from si ....etc

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Location based Wild Animal Intrusion Ranger Alarm System
The conservation issue…
Habitat loss and fragmentation is threatening the survival of species across the world. Combine this with unsustainable illegal poaching, and much of India's wildlife, including elephants, is under threat.
The Asian elephant has disappeared from ~95% of its former range, which, some 6000 years ago extended across the Indian sub-continent to South-east Asia and China (Olivier, 1978). The main threats to Asian elephants are the loss an ....etc

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Respected sir,

I am doing mechanical diploma from government polytechnic pune.
so i want idea about above topic. And what about its cost. Can we help me for this project. ....etc

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REMOTE SLEEP MONITORING AND MEDICAL ALARM SYSTEM
AIM:
Monitoring sleep state and sending out alarm signal according to the state and acute disease.
PURPOSE:
The advantages of this system is to transmit “sudden acute disease” signal by the wireless way through the wrist pulse- monitoring devices and to avoid the inconvenience of wired connections .the signals of sound or telephone voice alarm can be produced by the bedside wireless receiving device
Description:
Sleep is an important phy ....etc

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Hi am Nebeyhu would like to get details on vehicle accident automatic detection and messaging full project  vehicle accident automatic detection and Messaging system  full project will be available here and i studied in the college/school ......... and now am doing ....i need help on ......etc ....etc

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