The Eufy RoboVac 11S is a budget-friendly vacuum cleaner robot that can be controlled using Arduino. Despite its affordable price, it offers impressive cleaning performance and features. The RoboVac 11S uses infrared sensors to navigate your home and avoid obstacles. It has a slim design, allowing it to clean under furniture and hard-to-reach areas. With Arduino integration, you can program the RoboVac 11S to clean at specific times or control it manually. This vacuum cleaner robot also has a quiet operation and a long battery life, making it ideal for everyday use.