Advanced Detection Technology: Equipped with 24GHz millimeter-wave radar sensor technology, this sensor not only detects moving individuals but also identifies static or slightly moving people, such as those sitting or lying down, which traditional sensors often miss. Sensitive and Accurate: Utilizes FMCW (frequency modulated continuous wave) technology combined with sophisticated radar signal processing and human body sensing algorithms. This sensor can distinguish between stationary and moving targets, providing critical data like target distance. Comprehensive Usage Scenarios: Ideal for applications such as human body sensing for lighting control, activating advertising screens upon detecting presence, enhancing safety with automatic alerts in hazardous areas, and bolstering security by monitoring and identifying intrusions within designated spaces. Plug and Play Convenience: Featuring GPIO and UART output compatibility, this sensor module can be seamlessly integrated into various smart environments and devices, offering flexible application across multiple scenarios without complex setup requirements. Robust Connectivity and Power Options: The sensor supports a 5V power input and has a 3.3V IO level. It includes a TX serial port for transmission, RX for reception, OUT for high-level sensor output, and GND for power ground, ensuring versatile and reliable connectivity., Weight: 0.02094391489 Pounds, Manufacturer: Kueohse