While it’s nice to have a robot vacuum your floors for you, a vacuum can only clean your house so much. For a really deep clean, you’ll also need to run a mop over the hard floor surfaces. [Josh] took this to its logical conclusion and built a robot that can really scour his floors for his entry into this year’s Hackaday Prize.
The robot has the ability to spray the floor with a cleaning solution, and then drive over it and scrub the floors with a squeegee. Its designed in a way that allows it to get into tight corners without needing a special brush, and of course it has all the bells and whistles that other robots have, such as ultrasonic sensors, collision detection, and a brain that allows it to navigate a course and get the entire area cleaned.
There are many videos of the robot in action on the project site, showing its operation and testing various features of the device. It’s a pretty interesting take on the home robot, and since its Open Hardware you can build your own if you’re often frustrated by having to mop your own floors, or you could modify it to do things other than squeegee the floors clean.