24G HLK-LD2450 Millimeter Wave Human Motion Tracking Radar Sensor Module LD2450 8M Detection Distance Smart Home A

The LD2450 is a motion target tracking sensor module from the Hilink 24G series of millimeter-wave radars. It features highly simplified 24 GHz radar sensor hardware and intelligent algorithm firmware.This solution is primarily used in general indoor scenarios such as homes, offices, and hotels to enable tracking the location of moving human bodies.
Moving target tracking involves monitoring the position of a moving target within a given area in real time and measuring its distance, angle, and velocity.
The sensor hardware consists of an AloT millimeter-wave radar chip, a high-performance microstrip antenna with one transmitter and two receivers, a low-cost MCU, and peripheral auxiliary circuitry.The permissible measurement error is +/- 1-3 cm.