Robotic lawn mowers are automated machines designed to cut grass without human intervention. They use sensors to navigate around obstacles and can be programmed to operate on a schedule. These mowers are typically powered by rechargeable batteries and can handle various lawn sizes, making them convenient for homeowners. Many robotic lawn mowers come with features like GPS tracking and smartphone connectivity, allowing users to monitor and control them remotely. They are designed to maintain a consistent grass height and can return to their charging stations when needed. This technology offers a time-saving solution for lawn care.