Smart Dustbin Using Arduino, Ultrasonic Sensor & Servo Motor

In this project, I will show you How to Make a Smart Dustbin using Arduino, where the lid of the dustbin will automatically open when you approach with trash. The other important components used to make this Smart dustbin are an HC-04 Ultrasonic Sensor and an SG90 TowerPro Servo Motor.

Step 1: Components Required:

1. Arduino UNO

2. Breadboard

3. LCD 16*2( potentiometer & resistor)

4. Ultrasonic sensor

5. Servo motor

Step 2: Circuit Diagram:

When a person comes near to dustbin the lid of the dustbin will automatically get open and when the person goes away the lid will close automatically. The lid of the dustbin is connected with a servo motor for opening and closing the lid.

The following image shows the circuit diagram of the Smart Dustbin using Arduino. It is a very simple design as the project involves only three components other than Arduino.

For LCD connections visit: https://www.instructables.com/id/Interfacing-LCD-With-Arduino-on-Tinkercad/

Servo motor is connected with pin 7

Ultrasonic trigger =10;

Ultrasonic echo =9;

Step 3: Code:

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Thanks

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Comments

[Ronxmaine]

Hello Sir,

Could you please send me the Code?

Thanks in advance!

Regards

[johnsonbetsy02]

can you send me the code please
[e-mail]

[Moiketsi]

Can you please share the code of that project
[e-mail]

[kusumanjali1804]

send me the code.
My mail:- [e-mail]

[kusumanjali1804]

Can you send me the code?
My mail:[e-mail]

[Foram1]

plz send the code for above circuit diagram

[Mudit5246]

Please share your email id

[ShwetaJha]

[e-mail]

[ssdsnigdho]

[e-mail]

[Mudit5246]

Code has been shared thanks

[syazwanshoib]

[e-mail]

[Mudit5246]

Code has been shared kindly check and confirm 😊

[syazwanshoib]

But it's unable

[Mudit5246]

It will open in arduino software only because it is a INO file

[syazwanshoib]

Could you give me the code in picture. Please

[Mudit5246]

Ping me on my facebook page or on instagram account