The HLK-LD2420 24GHz Human Body Motion Detection Sensor Module is an advanced microwave radar sensor designed for precise human presence and motion detection. It is widely used in smart home automation, IoT systems, security systems, robotics, Arduino projects, industrial automation, DIY electronics, final year projects, mini projects, and research applications. This module uses 24GHz millimeter-wave radar technology to detect both moving and stationary human presence with high sensitivity and accuracy. Unlike traditional PIR sensors, the LD2420 radar sensor can detect micro-movements such as breathing and slight body motion, making it highly effective for occupancy detection applications.
₹ 256
₹ 309
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