HLK-2410C Human Presence Radar Motion Detection Module (Pre-Soldered)

HLK-2410C Human Presence Radar Motion Detection Module is a radar-based occupancy and motion sensor designed for presence detection in smart lighting, home automation, security systems, and interactive electronics. Unlike basic PIR motion sensors, this human presence radar is intended to detect both movement and ongoing occupancy, making it useful for room-aware devices that need to know when a person is nearby. The pre-soldered module fits easily into prototyping and embedded projects with Arduino, ESP32, Raspberry Pi, and other microcontroller platforms for IoT automation, robotics, contactless triggers, and people-sensing applications where reliable motion detection and human presence monitoring are needed.