Android Application Controlled Water Trash Bot Using Internet Of Things

摘要

The objective of this work is to build a cost-efficient robot to clean the garbage in the lake and to carry forward the national motto of reduce, reuse, and recycle. The robot collects the garbage from the lake with the help of a conveyor belt and stores it in the garbage can. The robot is controlled by using an IoT application. By establishing a connection with the Node-MCU board by using Wi-Fi protocol, we can control the direction of propellers which helps the robot to navigate the waterbodies. This project work aims to minimize the human efforts to clean the water bodies and to make blue planet blue again. The robot helps the manpower to restore and secure the ecosystem of the lake more efficiently.