This document describes a vehicle safety and speed control project using infrared sensors. The project has both social/safety and commercial purposes, aiming to reduce small road accidents by detecting pedestrians and slowing vehicles. Key components include infrared sensors, transistors, resistors, capacitors, LEDs, and an IC555 integrated circuit. It is intended to reduce vehicle speeds by 50-60% within a range of 1-100 meters when pedestrians are detected. The system could be installed in vehicles and areas near schools, hospitals, and busy roads to improve safety and prevent accidents.
4. SAFETY & SOCIAL PURPOSE
MANY SMALL ROAD ACCIDENTS TAKE PLACE IN DAILY LIFE DUE TO
THE CARELESSNESS OF BOTH THE DRIVER AND THE PEDESTRIAN.
DRIVER WHEN DRIVING THE VEHICLE SHOULD NOT USE THE PHONE
BUT HE OR SHE CARELESSLY USES IT AND RUN INTO SOME ONE.
NEAR SCHOOLS THERE MANY SING BOARDS SHOWING THE
SYMBOL GO-SLOW ,SCHOOL ZONE ETC, BUT STILL PEOPLE DRIVE
FAST .
NEAR A SIGNAL WITH OUT A POLICE MAN USALLY EVERY ONE TRYS
TO SKIP THE SIGNALS SO MANY ACCIDENTS OCCUR EVEN DUE TO
THIS .
TO PREVENT ALL THE ABOVE MENTIONED HAZARDS OUR PROJECT
WILL BE HELP FULL.
5. COMMERCIAL PURPOSE
IT IS A PROFITABLE PROJECT FOR A CAR
MANUFACTURING COMPANIES, BASICALLY THE
PEOPLE THESE DAYS WANT A LUXURIOUS CAR
WITH MORE SAFETY FEATURES .SO THIS CAN BE
INSTALLED IN THE CAR .
TO DESIGN AND IMPLEMENT THIS CIRCUIT WE
WILL REQUIRE MAN POWER SO UNEMPLOYMENT
TO EXTENT IT CAN REDUCED.
7. SPECIFICATION
MODEL:
I.R RANGE:0-10 FEET.
VOLTAGE INPUT: 9 VOLT
CURRENT INPUT: 0.1 AMPS
SPEED REDUTION: 50 %
LIVE WORKING:
ULTRASONIC RANGE: 1-100 mts
VOLTAGE INPUT: 30-50 VOLTS
CURRENT INPUT : 1 AMP
SPEED REDUCTION : 40-60%
8. USE OF THIS PROJECT
THIS PROJECT CAN BE USED IN AREAS
WHERE THE ROAD IS NARROW NEAR
THE SCHOOL OR HOSPITAL OR
HOUSES.
IT CAN BE USED NEAR TRAFFIC
SINGALS TO PREVENT THEM FROM
SKIPPING THE SIGNAL.
IT CAN BE USED IN BUSY MARKET
AREAS TO PREVENT RASH DRIVING.
IT CAN BE USED IN ALL VEHICLE ON
THE ROAD TO PREVENT ACCIDENTS.
9. ADVANTAGES
ACCIDENTS IN CROSS AND NARROW ROADS
REDUCE NEARLY BY 60% .
IT CAN BE USED FOR AND IN MANY OTHER
WAYS.
LOW IMPLEMENTATION COST.
LOW MAINTENANCE COST.
VERY LOW POWER CONSUMPTION.
VERY LOW FAILURE RATE.