In this project we will make Smart Traffic Control Lights project for hilly mountain areas. In mountains Blind turns lead to lots of accidents. During the turn specially sharp turns, vehicle driver not able to see coming vehicle and some time helpless to control the vehicle, which lead to Accident. In this project we will use IR sensor to sense vehicle coming from any side. According to it our vehicle will sense coming vehicle and will give command to Red and Green Lights on both sides of vehicle.
Solutions of the problem
is when any vehicle 1is near blind turn then it should give red signal to
path2 vehicle 2 and green signal to
green 1 indicationon path 1
An Arduino is an open-source Arduino development
board. In plain English, you can use the Arduino to read sensors and control
things like motors and lights. This allows you to upload programs to this board
which can then interact with things in the real world. With this, you can make
devices which respond and react to the world at large.
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Introduction – in this project we will sense traffic density. We used IR sensor for counting 50 vehicles. If traffic reach more than the limit value than our system will automatically set GREEN light to the same road accordingly. In this way we can reducing jamming of roads in any side.
- LCD 16×2
- LCD connector
- IC base 40 pins
- Voltage regulator 7805
- Adaptor 12v 1 A
- Capacitor 100 mfd, 1000mfd, 470mfd
- 22p cap
- 1k, 10k, 4.7k resistor ¼ watt
- Leds red ,green, yellow- each 5 nos.
- Connecting wires
- Crystal 12Mhz
- IR sensor 5mm Transmitter and receiver – 4 pair
- Soldering wire