Safety sensors are devices designed to detect potential hazards and ensure the safety of people and equipment. They can be found in various applications, such as automobiles, industrial machinery, and home appliances. These sensors monitor their environment and can trigger alarms or automatic shutdowns when they detect unsafe conditions, like excessive heat or the presence of harmful gases. Common types of safety sensors include proximity sensors, which detect the presence of objects nearby, and smoke detectors, which sense smoke particles in the air. By providing real-time information and alerts, safety sensors play a crucial role in preventing accidents and protecting lives.