Hot New Products 82K 500V Y1 safety capacitor high voltage ceramic capacitor for bypassing decoupling
0人购买
价格详谈
Supercapacitor Farad Ultracapacitor Button Type Dash Cam Super Capacitor Manufacturer For Car
0人购买
价格详谈
85~305Vac wide Input AC/DC 3W 5V/9V/12V/15V/24V Step Down Mini Power Supply Converter Switch Power Module HLK-3LD05
0人购买
$1.70
SMD Screw Mount Aluminum Electrolytic Capacitors 10UF/22UF/330UF/470UF1000UF 16V Full VT Series In Stock
0人购买
$0.04
1KW~5KW High-Power DC Adjustable Constant Voltage & Constant Current AC/DC Switching Power Supply, 24/36/48V Output
0人购买
$38.38
Mobile phone repair power meter 15V2A digital adjustable DC regulated bench power supply 1502AD for mobile phone repair
0人购买
$87.50
商品参数
用户评价
商品描述
HLK-LD020 is a motion sensing module designed based on an X-band radar chip, with a center frequency of 5.8GHz.
The module is designed with a fixed-frequency, directional transmitting and receiving antenna (1T1R), integrating functions such as intermediate frequency demodulation, signal amplification, and digital processing, and has capabilities such as delay setting, adjustable sensing range, and light intensity detection.
This product has the advantages of not penetrating walls, anti-interference, small size, good suppression effect on clutter and high-order harmonics, high stability, and consistency. The module has a short initialization time and also features a quick detection mode.
It is easy to test and operate when installed in lamps, which can effectively accelerate production testing. This module is mainly targeted at low-cost application fields.
The product is suitable for embedded concealed installation, not affected by temperature/humidity, oil fume, water mist, etc., and can be widely used in various types of lamps, such as fluorescent lamps, bulb lamps, downlights, ceiling lamps, etc.
Our website uses essential Cookie to help us ensure that it is working as expected, and uses optional analytics Cookie to offer you a better browsing experience. To find out more, read our Cookie Notice.