LD2450 is a moving target tracking sensor module in the 24G millimeter wave radar series. It includes minimalist 24GHz radar sensor hardware and intelligent algorithm firmware. It is mainly used in general indoor scenes such as homes, offices, and hotels to achieve position tracking of moving human bodies. Moving target tracking is to track the position of moving targets in the area in real time, and to measure the distance, angle, and speed of moving targets in the area. The sensor hardware consists of an AloT millimeter wave radar chip, a high-performance one-transmit-two-receive microstrip antenna, a low-cost MCU, and peripheral auxiliary circuits. The intelligent algorithm firmware uses FMCW waveforms and advanced signal processing technology proprietary to radar chips. It supports serial output of detection data, plug-and-play, and can be flexibly applied to different smart scenarios and terminal products. Colour:Photo Color Material:ABS Package Contents: 1 x LD2450 module 1 x antenna 1 x connecting line Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.