Project No. 28: Creating a Smart Street Light Using IR Sensor
1. Introduction:
The “Smart Street Light” project focuses on energy-efficient street
lighting by utilizing LDR (Light Dependent Resistor) sensors to detect day and
night conditions and IR sensors to detect the presence of vehicles on the road.
The project aims to keep the street lights at a low power mode when there is no
vehicular movement, thus conserving energy.
The “Smart Street Light” project presents an intelligent and
energy-saving solution for street lighting systems. By incorporating LDR
sensors and IR sensors, this project ensures that the street lights operate at
full brightness during the night and at a low power mode when there is no
vehicular movement on the road. With this approach, energy consumption is
optimized, reducing costs and contributing to a greener and more sustainable
environment.
The “Smart Street Light” project focuses on energy-efficient street
lighting by utilizing LDR (Light Dependent Resistor) sensors to detect day and
night conditions and IR sensors to detect the presence of vehicles on the road.
The project aims to keep the street lights at a low power mode when there is no
vehicular movement, thus conserving energy.
The “Smart Street Light” project presents an intelligent and energy-saving solution for street lighting systems. By incorporating LDR sensors and IR sensors, this project ensures that the street lights operate at full brightness during the night and at a low power mode when there is no vehicular movement on the road. With this approach, energy consumption is optimized, reducing costs and contributing to a greener and more sustainable environment.
2. Working:
Step1: Day Night Detection:The LDR sensors continuously monitor the ambient
light level. The microcontroller reads the resistance value of the LDR sensors
and determines whether it is day or night based on a predetermined threshold.
Step2: Street Light Activation: If the microcontroller detects that it is night, it sends a signal to
turn on the street lights. The microcontroller controls the street lights
through relays or solid-state switches. During low traffic hours, the microcontroller
reduces the brightness of the street lights using PWM to conserve energy. IR sensors detect the presence of vehicles as they pass through their
detection range. When a vehicle is detected, the IR sensor sends a signal to
the microcontroller.
Step3: Brightness Adjustment: Upon receiving the vehicle detection signal, the microcontroller
identifies the corresponding street light and increases its brightness by
adjusting the PWM duty cycle. The increased brightness improves visibility for
the passing vehicle.
Step4: Delayed Light Turn-Off: After
the vehicle has passed and the increased brightness period has elapsed, the
microcontroller starts a timer. The timer determines the duration for which the
street light will remain on after vehicle detection. Once the timer reaches the
specified duration, the microcontroller sends a signal to turn off the street
light or reduce its brightness back to the default level
Step1: Day Night Detection:
The LDR sensors continuously monitor the ambient
light level. The microcontroller reads the resistance value of the LDR sensors
and determines whether it is day or night based on a predetermined threshold.
Step2: Street Light Activation:
If the microcontroller detects that it is night, it sends a signal to
turn on the street lights. The microcontroller controls the street lights
through relays or solid-state switches. During low traffic hours, the microcontroller
reduces the brightness of the street lights using PWM to conserve energy. IR sensors detect the presence of vehicles as they pass through their
detection range. When a vehicle is detected, the IR sensor sends a signal to
the microcontroller.
Step3: Brightness Adjustment:
Upon receiving the vehicle detection signal, the microcontroller
identifies the corresponding street light and increases its brightness by
adjusting the PWM duty cycle. The increased brightness improves visibility for
the passing vehicle.
Step4: Delayed Light Turn-Off:
After
the vehicle has passed and the increased brightness period has elapsed, the
microcontroller starts a timer. The timer determines the duration for which the
street light will remain on after vehicle detection. Once the timer reaches the
specified duration, the microcontroller sends a signal to turn off the street
light or reduce its brightness back to the default level
3. What is LDR?
A gear motor is a type of electric motor that incorporates a gearbox, or gear train, to control and enhance its output speed and torque. It combines the functions of a motor and a gear system into a single integrated unit.
The primary purpose of a gear motor is to provide mechanical power and motion control in various applications. By using gears, the motor can increase or decrease the output speed and torque according to the requirements of the specific application. Gears are used to transmit power from the motor to the driven load while modifying the characteristics of the output motion.
4. Things that you will get with models:
1. Detailed Model
2. Well soldered circuits
3. PPT4. Toy car
1. Detailed Model
2. Well soldered circuits
3. PPT
4. Toy car
5. Project price:
You can buy this project at price 1500 Rs.
You can also customize your project according to your requirement as below:
The price of this projects depend on the component used in the model, for example in the above model the component used is:
1. Arduino UNO
2. Battery for power supply
3. 5 x IR Sensor4. LDR5. 5 x Resistor6. 5 x LED6. Connecting wire7. Other small components
There are some other optional component available that you can remove or add it to the model according to your need, so the price of the project will decrease or increase according to price of component according to price of component and coding.
In summery, you can tell us what functionalities and components that you want to add or remove from the model, so the price will change accordingly. If you have any question related to this project then contact me: click hereBasically you will get all this things that required to present this project in front of your external, teacher, for practical use at your home or to show off in front of your friends 😉😉,so if you want to buy this project then fill this google form: https://docs.google.com/forms/d/e/1FAIpQLSfDQvyFqN1iDLOFhGNB0KK_nEW1rZujUEdmvNNQNazXK4tAZA/viewform?usp=sf_link
You can buy this project at price 1500 Rs.
You can also customize your project according to your requirement as below:
The price of this projects depend on the component used in the model, for example in the above model the component used is:
3. 5 x IR Sensor
4. LDR
5. 5 x Resistor
6. 5 x LED
6. Connecting wire
7. Other small components
There are some other optional component available that you can remove or add it to the model according to your need, so the price of the project will decrease or increase according to price of component according to price of component and coding.
In summery, you can tell us what functionalities and components that you want to add or remove from the model, so the price will change accordingly. If you have any question related to this project then contact me: click here
Basically you will get all this things that required to present this project in front of your external, teacher, for practical use at your home or to show off in front of your friends 😉😉,so if you want to buy this project then fill this google form: https://docs.google.com/forms/d/e/1FAIpQLSfDQvyFqN1iDLOFhGNB0KK_nEW1rZujUEdmvNNQNazXK4tAZA/viewform?usp=sf_link
Note: The image shown is a conceptual representation and may not accurately reflect the final design or features of the actual model. The actual model will be developed based on extensive research, engineering, and design processes to ensure optimal performance and user experience.
Feel free to contact me I am always here for you
About Us: click hereContact Detail: click hereFor delivery detail: click here Telegram: https://t.me/arduinoproject1
Note: The image shown is a conceptual representation and may not accurately reflect the final design or features of the actual model. The actual model will be developed based on extensive research, engineering, and design processes to ensure optimal performance and user experience.
Feel free to contact me I am always here for you
About Us: click here
Contact Detail: click here
For delivery detail: click here
Telegram: https://t.me/arduinoproject1
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