Sensor data collection refers to the process of gathering information from various types of sensors that measure physical properties. These sensors can detect changes in temperature, humidity, light, motion, and more. The collected data is often used for monitoring and analysis in fields such as environmental science, healthcare, and smart technology. The data collected by sensors is typically transmitted to a central system for processing and storage. This allows for real-time analysis and decision-making. Applications of sensor data collection include smart homes, wearable health devices, and industrial automation, where it helps improve efficiency and safety.