David Morneault Smoke Eater SmokeEater.pdf Smoke Eater is an autonomous robot that randomly searches for fires and then extinguishes them once they are found. It is equipped with a UV detector for flame detection and IR detectors and bump sensors to avoid all obstacles in its way. It also has CdS cells to find certain areas in the building that it resides in. When it reaches a fire it extinguishes it by spraying it with water, then it continues its search for fires.