Automated Vacuum Cleaner

In the modern workplace, robots are indispensable in all facets of employment. Robots have greatly simplified human labor and saved time and energy. This paper proposes a floor cleaning robot that might be programmed to clean both wet and dry using an Android device. This robot used a wireless method to make cleaning simple and extremely effective. Two vacuum compressors are positioned in front and behind the robot to facilitate dry cleaning, while a cleaning pad with water storage underneath is positioned behind the robot to facilitate wet cleaning. The proposed robot is controlled via the Blynk software for Android smartphones, which functions as a transmitter and sends commands to the Node MCU receiver, which has 11 input/output pins and 1 analog pin. Through a Wi-Fi receiver, the Node MCU receives instructions from an Android app, decodes them, and steers the robot in the proper direction.