The Smart Dustbin with Motion Detection is an automatic waste disposal system that uses infrared (IR) or ultrasonic sensors to detect motion and open the lid without physical contact. This touchless operation improves hygiene by preventing direct contact with the dustbin, making it highly suitable for homes, offices, hospitals, and public spaces.

The system is powered by a microcontroller that processes sensor signals and controls the opening and closing of the lid. It is energy-efficient, user-friendly, and reduces the spread of germs, making it an essential innovation in modern waste management.

Parts Used:

1. Ultrasonic / IR Sensor – Detects the presence of a hand or object.
2. Microcontroller Board (e.g., Arduino) – Processes the sensor data.
3. Servo / DC Motor – Opens and closes the dustbin lid.
4. Dustbin Container – Holds the waste.
5. Battery / Power Supply – Provides power to the system.
6. Frame & Lid – Mechanical housing for components.