Sensoren are devices that detect and measure physical properties, such as temperature, light, motion, or pressure. They convert these measurements into signals that can be read and interpreted by computers or other electronic systems. Common examples include temperature sensors used in thermostats and motion sensors found in security systems. These devices play a crucial role in various applications, from industrial automation to smart home technology. By providing real-time data, sensoren help improve efficiency, safety, and convenience in everyday life. Their integration into systems allows for better monitoring and control of environments and processes.