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コントロールユニット Hi-Link HLK-LD2410のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Hi-Link HLK-LD2410 15 ページ。 Human presence sensing module

Shenzhen Hi-Link ELectronics Co.,Ltd

1. Product introduction

LD2410 is a high-sensitivity 24GHz human presence status sensing module developed by Hi-

Link Electronics. Its working principle is to use FMCW frequency-modulated continuous waves to

detect human targets in the set space. Combined with radar signal processing and accurate human

body sensing algorithms, it realizes high-sensitivity sensing of human presence status, 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.

Supports GPIO and UART output, plug and play, and can be flexibly applied to different smart

scenarios and terminal products.

Wall

Rada

Height 1.5~2

meters

HLK-LD2410

Figure 1 Diagram of Usage

5 meters

User Manual