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24GHz LD2450 Radar Sensor Module 5V Human Movement Trajectory Tracking Radar Induction Distance Angle Speed Measurement

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$13.99

$ 5 .99 $5.99

In Stock

About this item

  • The LD2450 human body sensing module adopts 24GHz millimeter wave radar sensor technology, which is sensitive to moving human bodies and micro moving human bodies that cannot be recognized by traditional methods;
  • Has good environmental adaptability, and the sensing effect is not affected by the surrounding environment such as temperature, brightness, humidity, and light fluctuations;
  • Has good shell penetration, can be hidden inside the shell to work, without the need for holes on the surface of the product, improving the product's aesthetics
  • The LD2450 moving target tracking sensor can accurately locate and track targets, and is widely used in various AloT scenarios
  • Application scenarios: smart home, smart commerce, bathroom, smart lighting, etc



Product Description

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B0CLCYWM8N-87786

  • Product parameter
  • 24 GHz ISM frequency band
  • Integrated intelligent millimeter wave radar chip

B0CLCYWM8N-87786

  • Accurate moving target localization and tracking
  • Farth detection distance of 6m
  • Ultra small module size: 15mm x 44mm
  • Wall mounted installation

B0CLCYWM8N-87786

  • Azimuth angle 60 °, pitch angle+35 °
  • The ultimate cost-effective choice
  • Multiple connection methods, with pin and socket interfaces

William
Reviewed in the United States on April 9, 2025
Works pretty awesome with the app a little buggy fun to play with
MovieFan
Reviewed in the United States on July 24, 2024
In the official document "Rd-03 serial communication protocol", page 6 line 5, it is stated that "The default port rate of radar serial port is 115200". I tried 2 of the modules and failed to get any result. I returned the module and tried the HLK brand whose document stated that the baud rate is 225600. It worked. I think that the wrong description about the baud rate was the cause of the failure.
cti2019
Reviewed in the United States on November 29, 2024
I decided not to use this because of the radiation it produces. It is supposed to be low energy and non-ionizing, but these are really high frequencies with a lot less testing compared to 2.4ghz wifi. 2.5ghz is also 'non-ionizing' and yet it causes dna damage still. Bottom line, I recommend going with an IR or PIR detector instead of this. Why risk it?
George J. Francis
Reviewed in the United States on November 12, 2024
Bought this for a "people detector" project. Worked fine with open-source libraries with Arduino, but the non-standard connector was a bit of a pain.
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