Smart Dustbin
![How to make smart dustbin at home](/proxy/?url=https://content.instructables.com/FQY/12KQ/JYSZD0PJ/FQY12KQJYSZD0PJ.jpg&filename=How to make smart dustbin at home)
This project is all about how you can make a smart dustbin at home just using minumum of 5 or 6 things.
Have you ever wondered you can make a smart dustbin for your home. Just take a look at this project. In this project I use Arduino Uno, Ultrasonic sensor, jumper wires, servo motor, thread, a small steel washer and a dustbin.
Components
![screenshot_(19)_i4FX0TAF7x.jpg](/proxy/?url=https://content.instructables.com/F13/GFV6/JYSZD0OL/F13GFV6JYSZD0OL.jpg&filename=screenshot_(19)_i4FX0TAF7x.jpg)
Take Arduino uno, Ultrasonic sensor, servo motor, Jumper wires, 9v battery and dustbin box.
Servo Motor Connection
![download.jpg](/proxy/?url=https://content.instructables.com/FUO/622W/JYSZD0RO/FUO622WJYSZD0RO.jpg&filename=download.jpg)
Connect servo motor yellow pin(signal pin) to Arduino digital pin no. 9
Connect servo +Vcc pin to Arduino +5V pin.
Connect servo GND pin to Arduino GND pin.
![download (1).jpg](/proxy/?url=https://content.instructables.com/FCH/RVQP/JYSZD0SJ/FCHRVQPJYSZD0SJ.jpg&filename=download (1).jpg)
Take Ultrasonic sensor connect sensor TRIG pin to Arduino pin no. 2.
Connect sensor ECHO pin to Arduino pin no. 3.
Connect sensor +Vcc pin to Arduino +5V pin.
Connect sensor GND pin to Arduino GND pin.
Paste Servo Motor
![download.jpg](/proxy/?url=https://content.instructables.com/FP8/ZFDW/JYSZD0UJ/FP8ZFDWJYSZD0UJ.jpg&filename=download.jpg)
Connect servo at the top of Dustbin with the help of glue gun.
Washer
![screenshot_(21)_YIDGRZOvMv.jpg](/proxy/?url=https://content.instructables.com/FIO/GBOD/JYSZD0VJ/FIOGBODJYSZD0VJ.jpg&filename=screenshot_(21)_YIDGRZOvMv.jpg)
Connect washer and thread to the dustbin box.
Half Fold the Dustbin Cap
![screenshot_(25)_xbvRRChaea.jpg](/proxy/?url=https://content.instructables.com/F59/PHKF/JYSZD0WY/F59PHKFJYSZD0WY.jpg&filename=screenshot_(25)_xbvRRChaea.jpg)
stick servo on the top of the dustbin half fold end cap.
Paste Washer
![screenshot_(25)_xbvRRChaea.jpg](/proxy/?url=https://content.instructables.com/F7G/O9XI/JYSZD0ZB/F7GO9XIJYSZD0ZB.jpg&filename=screenshot_(25)_xbvRRChaea.jpg)
paste washer with the help of glue gun inside the half fold cap.
Make Eyes
![screenshot_(24)_WEsx6beQtT.jpg](/proxy/?url=https://content.instructables.com/FMO/YCYY/JYSZD10S/FMOYCYYJYSZD10S.jpg&filename=screenshot_(24)_WEsx6beQtT.jpg)
Make 2 holes infront of dustbin box and fit ultrasonic sensor inside it.
Stick Inside
![screenshot_(23)_2Ayt1F3bIa.jpg](/proxy/?url=https://content.instructables.com/FSM/KUJ6/JYSZD13S/FSMKUJ6JYSZD13S.jpg&filename=screenshot_(23)_2Ayt1F3bIa.jpg)
Stick all the components inside the dustbin box and sealed it with tape after uploading the code.
Power Up
![screenshot_(26)_rsbtOPB1hl.jpg](/proxy/?url=https://content.instructables.com/FGV/PCKB/JYSZD15N/FGVPCKBJYSZD15N.jpg&filename=screenshot_(26)_rsbtOPB1hl.jpg)
Connect battery or power source to Arduino.
Circuit Diagram
![new_new_yrwJtIa8Lf.jpg](/proxy/?url=https://content.instructables.com/FCP/6RXZ/JYSZD17Z/FCP6RXZJYSZD17Z.jpg&filename=new_new_yrwJtIa8Lf.jpg)
Fulfill My Dream
![Screenshot (292).png](/proxy/?url=https://content.instructables.com/FUM/J0N3/JYSZD1AB/FUMJ0N3JYSZD1AB.png&filename=Screenshot (292).png)
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