The Smart Dustbin is an automated, touchless waste disposal system that opens its lid automatically when it detects a person approaching. This improves hygiene by eliminating the need for physical ...

Smart_Dustbin Ultrasonic Sensor and Servo Motor Control with Arduino Project Description This project demonstrates how to use an HC-SR04 Ultrasonic Sensor and a Servo Motor with an Arduino to create a ...

The system consists of Arduino microcontroller (ATmega328), raindrop moisture sensor, servo motor, Bluetooth module and 2 Ultrasonic sensors. The Ultrasonic sensor is used to detect the level of waste ...