This trash bin opens and closes its lid if it sees any rubbish in front of it and will close automatically after certain delay.
![How to make a smart dustbin Arduino | Low cost smart dustbin Arduino [Cardboard]](https://i.pinimg.com/originals/05/98/f0/0598f089c0e6e529dc9fb6d84edbe73a.jpg)
![How to make a smart dustbin Arduino | Low cost smart dustbin Arduino [Cardboard]](https://i.pinimg.com/originals/06/4d/a8/064da82d8e1e437484ca856c01ab5b81.jpg)
![[ Projek Y EE 014 ] Diy Automatic Dustbin || Arduino Nano || Ultrasonic Sensor || Servo Motor](https://i.pinimg.com/originals/63/f8/b4/63f8b47d82bc0f73b2dcf38bb88411e6.jpg)
