MagRetract Robot Implementation and Applications

This paper presents an in-depth analysis of MagRetract, a robotic system designed to collect and dispose of metallic debris in various environments efficiently. Using manual and autonomous modes, MagRetract navigates through workspaces while detecting and retrieving small metallic objects such as nails and screws. The robot’s performance was evaluated across multiple trials, considering factors such as workspace size, obstacle presence, and the robot’s adaptability. Despite some challenges, including magnetic interference and limitations in handling heavier objects, MagRetract demonstrated promising results in manual and autonomous operations. By integrating a LiDAR sensor and a more advanced electromagnetic system, future improvements are anticipated to enhance the robot’s performance, adaptability, and efficiency in diverse settings.