This Arduino-powered Smart Waste Management System automates waste segregation, real-time monitoring, and data transmission using sensors, motors, and IoT connectivity. The system enhances efficiency, ...

As shown in the block diagram above, the Coin acceptor module acts as the input device which gives the signal to Arduino when it detects a valid Coin inserted within it. Arduino receives the signal ...

We can get a very high torque servo motor in a small and light weight packages. Block Diagram . The working of this Arduino smart dustbin is very simple. The ultrasonic sensor acts as the input and ...