Automatic Smart Street Light - Best science Project | inspire Award Project

Summary

In this video, Harish demonstrates how to create a budget-friendly smart street light system, ideal for science exhibitions. The project uses three IR sensors, an LDR sensor, and LED lights, controlled by an Arduino. The lights automatically adjust their brightness based on vehicle presence and turn off during the day. Harish guides viewers through the assembly and coding process, showing how to upload the code and connect the components. The necessary materials and full project kits can be ordered from their official website, with payment options including cash on delivery or online payment.

Takeaways

• 😀 Simple and budget-friendly smart streetlight project for science exhibitions.
• 😀 The project uses three IR sensors, an LDR sensor, and white LED lights.
• 😀 Components can be ordered from the official website, with delivery charges based on the payment method.
• 😀 The system adjusts the brightness of the lights based on the presence of vehicles.
• 😀 As vehicles approach, the brightness of the streetlight increases, and it decreases once the vehicle passes.
• 😀 In the morning, all lights automatically turn off.
• 😀 The project can be easily assembled using the provided materials and wiring.
• 😀 No need for complex circuit diagrams, as the coding explains how the sensors and lights are connected.
• 😀 The Arduino board is used for the project, and the code can be uploaded through the Arduino IDE.
• 😀 The working of the project is demonstrated, showing how it responds to traffic and daylight conditions.
• 😀 Full kits for this project are available on the official website, with all necessary materials included.

Q & A

What is the project demonstrated in the video?

The project demonstrated is a smart street light system that adjusts the brightness of the lights based on the presence of vehicles.

What materials are used for the project?

The materials used include three IR sensors, one LDR sensor, white LED lights, wires, and a sunboard sheet for the structure. A power source like a cable or battery is also used.

How does the smart street light system work?

The system increases the brightness of the lights when a vehicle passes by and decreases it once the vehicle moves away. It also automatically turns off the lights during the morning.

Where can the materials for this project be ordered from?

The materials can be ordered from the official website, as mentioned in the video description.

What is the cost of delivery for ordering the project kit?

If you choose cash on delivery, the delivery charge is ₹10. If you opt for online payment, the delivery charge will vary.

How are the LED lights controlled in this project?

The LED lights are controlled using three IR sensors that detect vehicles, adjusting the brightness based on their presence and movement.

What coding platform is used for this project?

The coding for this project is done using the Arduino IDE, where the code is uploaded to the Arduino board.

How are the sensors connected to the Arduino board?

The IR sensors are connected to pins 8, 12, and 13 of the Arduino board, while the LED and LDR sensors are connected to pins 3, 5, and 7.

What happens when the project is powered on?

When the project is powered on, all the sensors (IR and LDR) and LED lights are activated. The brightness of the LEDs is initially low but adjusts based on vehicle detection.

Is this project suitable for a science exhibition?

Yes, this project is suitable for a science exhibition as it is simple, budget-friendly, and demonstrates an interesting application of sensors and automation.