ROBOROCK laser control board for S8 Max Ultra robot vacuum, 9.01.2890

ROBOROCK 9.01.2890 — laser control board for S8 Max Ultra robot vacuum. This board drives the line laser the robot uses to light up obstacles in front of it. If the robot no longer steers around cables and slippers, drives into objects, or obstacle detection has disappeared from the app, check the laser window for dirt first and the board second. It is a repair part: it sits under the top cover and replacing it means taking the housing apart.