11-01-2014, 11:06 AM
Paper presentation on TRAFFIC ACCIDENT AUTOMATIC DETECTION AND REMOTE ALARM DEVICE
TRAFFIC ACCIDENT .pptx (Size: 249.45 KB / Downloads: 20)
Objective:
The main motive of this project is to automatically detect the accidents and send message via GSM module
Introduction:
According to this project when a vehicle meets with an accident immediately Vibration sensor will detect the signal
Micro electromechanical system (MEMS) sensor will detects the signal and sends it to ARM controller.
Microcontroller sends the alert message through the GSM MODEM including the location to police control room or a rescue team.
AT89S52 MICROCONTROLLER
It is a low-power, high-performance CMOS 8-bit microcomputer with 8kbytes of EPROM.The micro controller is also said to be the heart of this project which controls the total operations.
PROJECT DESCRIPTION
COMPONENTS
AT89S52 Microcontroller
MEMS sensor, Ultra sonic sensor
Comparator
Battery,
Power supply Circuitry and
16x2 LCD display
GSM module
H-Bridge
LCD
The primary function of the display will be to show the direction in which way the mechanism is moving and to know its working when it encounters the obstacle.