This project is a step-by-step guide to building your own homemade vacuum cleaner robot using Arduino. The project involves creating a robot that can navigate around a room, detect obstacles, and clean the floor using a vacuum cleaner attachment. The robot is controlled by an Arduino microcontroller, which is programmed to control the movement of the robot and activate the vacuum cleaner. The project includes detailed instructions on assembling the robot, wiring the components, and programming the Arduino. It also provides a list of materials and tools required for the project. The PDF document contains diagrams, code snippets, and explanations to help you understand the process. By following this project, you can learn about robotics, electronics, and programming while creating a useful and fun device for cleaning your home. Whether you are a beginner or an experienced Arduino enthusiast, this project is a great way to explore the possibilities of DIY robotics and automation.