Abstract

Cleaning the floor from dust is one of the routine activities carried out every day. This activity is not only at home but also in offices or shopping centers. Sometimes due to dust cleaning activities take a long time then there are other activities that are overlooked. For this reason, we are trying to develop a smart floor cleaning robot that can navigate, clean dust, and polish floors automatically. The study was conducted using Pressman's research and development methods which included the following phases: analysis, design, implementation and testing. The robot, developed using an omniwheel wheel and is equipped with a wiper cleaner and floor polishing motor. The control system used is based on the Arduino microcontroller, the robot is also equipped with a Bluetooth communication system so that it can be controlled via. The developed robot is able to move according to navigation controls via an android smartphone. Besides this robot is also able to move to avoid obstacles if the distance between the robot and the barrier is less than 15 cm. Floor cleaning performance on various types of dirt is quite good with only leaving dirt on the floor less than 20%. The robot uses a battery that is constantly charged by a solar panel as it is drained by the motors. This provides a longer battery life when it is exposed to sun rays. The system consists of a vacuum cleaner with added ultrasonic sensor for obstacle detection.

Description