Hi Link HLK LD2450 mmWave Human Micro Motion Radar Ranging and Speed Tracking Sensor Module
- Category: >>>
- Supplier: Shenzhen Hi-Link Electronic Co. Ltd.
Share on (1600896248379):
Product Overview
Description
Product Description
HLK-LD2450 Radar Module
Motion target tracking is to track the position of the moving target in the region in real time, and
realize the distance, angle and speed measurement of the moving target in the region.The LD2450 is a motion target tracking sensor module from the Hi-Link 24G millimetre wave radar series, which includes extremely simplified 24 GHz radar sensor hardware and intelligent algorithm firmware. The solution is mainly used in general indoor scenarios such as homes, offices and hotels to enable the location tracking of moving human bodies.
realize the distance, angle and speed measurement of the moving target in the region.The LD2450 is a motion target tracking sensor module from the Hi-Link 24G millimetre wave radar series, which includes extremely simplified 24 GHz radar sensor hardware and intelligent algorithm firmware. The solution is mainly used in general indoor scenarios such as homes, offices and hotels to enable the location tracking of moving human bodies.
The sensor hardware consists of an AloT millimetre wave radar chip, a high performance one-transmitter-two-receiver microstrip antenna and a low cost MCU and peripheral auxiliary circuitry. The intelligent algorithm firmware uses FMCW waveforms and the radar chip's proprietary advanced signal processing technology.
It supports serial output of detection data, which is plug-and-play and can be flexibly applied to different smart scenarios and end products.
It supports serial output of detection data, which is plug-and-play and can be flexibly applied to different smart scenarios and end products.
Specification
item | value |
Place of Origin | China |
Guangdong | |
Brand Name | Hi-Link |
Model Number | HLK-LD2450 |
Usage | Motion Sensor and distance, angle, speed detection |
Theory | Inductance Sensor |
Output | Switching Transducer |
Output Type | |
Current - Supply | 120mA/5V |
Packaging | |
Size / Dimension | 15*44mm |
Sensing Range | 6m |
Product name | Radar sensor module |
Transmit frequency | 24G |
Input voltage | 5V |
Work temperature | -40~85C |
Applications
The LD2450 motion target tracking sensor can accurately locate and track targets and is widely used in
various AloT scenarios, covering the following types:
* Smart Home
Sensing the distance and angle of the human body, reporting the detection results for the main control module to intelligently control the operation of air conditioners, fans and other home appliances.
* Smart Business
Position sensing, within the set position interval to identify the human body approaching or moving away, timely lighting or
closing the screen.
* Bathroom
Smart toilet accurately controls the automatic opening and closing of the toilet lid.
* Smart Lighting
Identify and sense the human body, precise position detection, can be used in home lighting devices (sensor lamps, desk lamps, etc.).
various AloT scenarios, covering the following types:
* Smart Home
Sensing the distance and angle of the human body, reporting the detection results for the main control module to intelligently control the operation of air conditioners, fans and other home appliances.
* Smart Business
Position sensing, within the set position interval to identify the human body approaching or moving away, timely lighting or
closing the screen.
* Bathroom
Smart toilet accurately controls the automatic opening and closing of the toilet lid.
* Smart Lighting
Identify and sense the human body, precise position detection, can be used in home lighting devices (sensor lamps, desk lamps, etc.).
Material to choose
Modules can penetrate non-metallic enclosures without openings.Common materials include plastic, glass, wood, ceramic, etc.
Especially for human presence detection applications, wall-mounted plastic 86-box panels and ceiling-mounted ceiling clip housings are recommended.
Especially for human presence detection applications, wall-mounted plastic 86-box panels and ceiling-mounted ceiling clip housings are recommended.
Radar module testing and precautions for use
* When installing, avoid metal and other objects blocking the transmission of electromagnetic waves in front of the module to block the antenna;
* Different shell materials and different distances from the module to the inner surface of the shell will result in different spectral energy returned and parameter settings, which need to be fine-tuned according to actual conditions. It is generally recommended that the module be 5-6mm away from the housing, which can be adjusted according to the actual
measurement.
measurement.
* It is recommended that users test according to the default settings of the module. If the effect is not as expected, the shell structure can be sent to the original factory, and the original factory will carry out the test and adjust a reference setting.
* It is recommended to use plastic as the casing, because the radar is a very sensitive module in the presence of the human body. If the casing is made of a material with high attenuation, it may affect the detection.
* If the person under test sits quietly with his back to the radar, the sensing effect will decrease. Because the back of the radar, the thoracic or abdominal ups and downs caused by breathing cannot be detected at this time.
* Install away from the air conditioner outlet, fan and other objects. Shaking equipment and objects may be detected by radar to determine the presence of persons.
* When multiple modules are installed and used at the same time, the distance between the modules should be greater than 0.5 meters, and at the same time, avoid the antennas of different modules facing each other.
* Sensitivity is adjustable according to user scenarios. Users can adjust the sensitivity according to their actual application scenarios
Packing & Delivery
PP bag and foam or tray inside, carton outside
Company Profile
ShenZhen Hi-Link Electronic Co., Ltd. is a manufacturer of professional wireless module. The company engaged in the wireless industry has many years of operating history, enjoyed a high reputation in the electronics industry, and has a long-term good relations of cooperation with internationally renowned manufacturers, wireless module program can provide.
The company insists on the quality of corporate survival, and strict quality control module from the raw materials, production of large factories, we have chosen a processing capacity of quality in the manufacturing and testing aspects of the protection module. Our long-term available quantities, to ensure adequate supply inventory. Over the years, the spirit of service users, contributing to society "corporate purposes, by virtue of quality, experienced sales force and strong technical support team, areas of expertise in various brands, has established a stable sales network and provides professional technical advice, product supply and technical support for large clients,OEM customers and other huge project.
The main products are WIFI module, Zigbee module, wireless module, RFID RF module. Our philosophy has been creating value for custome
Enterprise culture:Concentration,Profession,Collaboration,Innovation
The company insists on the quality of corporate survival, and strict quality control module from the raw materials, production of large factories, we have chosen a processing capacity of quality in the manufacturing and testing aspects of the protection module. Our long-term available quantities, to ensure adequate supply inventory. Over the years, the spirit of service users, contributing to society "corporate purposes, by virtue of quality, experienced sales force and strong technical support team, areas of expertise in various brands, has established a stable sales network and provides professional technical advice, product supply and technical support for large clients,OEM customers and other huge project.
The main products are WIFI module, Zigbee module, wireless module, RFID RF module. Our philosophy has been creating value for custome
Enterprise culture:Concentration,Profession,Collaboration,Innovation
FAQ
Quick sample link: https://www.aliexpress.com/item/1005005543385817.html?spm=5261.ProductManageOnline.0.0.7f2e7197hOpm3s
We are based in Guangdong, China, start from 2009,sell to Domestic Market(00.00%),North America(00.00%),Southeast Asia(00.00%),Western Europe(00.00%),Mid East(00.00%),Eastern Asia(00.00%),Northern Europe(00.00%),Southern Europe(00.00%),South Asia(00.00%),South America(00.00%),Eastern Europe(00.00%),Africa(00.00%),Oceania(00.00%),Central America(00.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
WiFi Module, Power Module, BLE Module, radar sensor module
4. why should you buy from us not from other suppliers?
Shenzhen Hi-Link Electronic Co., Ltd was founded in 2009. It is a high-tech enterprise focusing on WiFi module, Bluetooth module and power module, integrating R & D, production and sales services. OEM/ODM products already exported to more than 80 countries
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
