Hi-Link HLK-LD2410B 사용자 설명서 - 페이지 3

{카테고리_이름} Hi-Link HLK-LD2410B에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Hi-Link HLK-LD2410B 17 페이지. Human presence sensing module

Shenzhen Hi-Link Electronics Co.,Ltd

1. Product introduction

LD2410B is a high-sensitivity 24GHz human presence status sensing module

developed by Hilink Electronics. Its working principle is to use FMCW frequency-

modulated continuous wave to detect human targets in the set space. Combined with

radar signal processing and accurate human body sensing algorithms, it realizes high-

sensitivity human presence status sensing, and can identify human bodies in motion

and stationary states. And auxiliary information such as the distance of the target can

be calculated.

This product is mainly used in indoor scenes to sense whether there is a moving

or micro-moving human body in the area, and output the detection results in real time.

The farthest sensing distance can reach 5 meters, and the distance resolution is 0.75m.

Provides a visual configuration tool, which can easily configure the sensing distance

range, sensing sensitivity in different intervals and unmanned delay time, etc., to adapt

to different specific application needs.

Support GPIO and UART output, plug and play, and can be flexibly applied to

different smart scenarios and terminal products.

HLK-LD2410B

Figure 1 Diagram of usage

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User manual