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Hi-Link HLK-LD2451 24GHz FMCW Millimeter Wave Radar Module | 100m Vehicle Speed, Distance & Motion Detection Sensor with UART/GPIO

Hi-Link HLK-LD2451 24GHz FMCW Millimeter Wave Radar Module | 100m Vehicle Speed, Distance & Motion Detection Sensor with UART/GPIO
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Hi-Link HLK-LD2451 24GHz FMCW Millimeter Wave Radar Module | 100m Vehicle Speed, Distance & Motion Detection Sensor with UART/GPIO
₹​876.00
₹​742.37 + 18% GST
All Inclusive, Shipping Calculated at Checkout
Assured Cashback of ₹ 7
B2B GST Credit Available
Price in reward points: 742

Hi-Link HLK-LD2451 24GHz FMCW Millimeter Wave Radar Module | 100m Vehicle Speed, Distance & Motion Detection Sensor with UART/GPIO

HLK-LD2451 is a high sensitivity 24GHz mobile vehicle status sensing module developed by Hi-Link Electronics. Its working principle is to use FMCW FM continuous wave to detect the target within the detection range, combined with radar signal processing, accurate algorithm recognition, to realize high sensitivity vehicle status detection, which can identify the vehicles close or far away, and calculate the output of the target's speed, angle, distance and other auxiliary information. 

This product is mainly used in outdoor scenes, sensing whether there is a vehicle close to or far away from the area, real-time output detection results, the longest sensing distance up to 100m. The longest sensing distance can be up to 100 m. Mobile software is provided to easily configure parameters such as sensing distance, speed, target direction and sensitivity to meet different application requirements. Support GPIO and UART output, plug and play, can be flexibly applied to different intelligent scenes and terminal products.


Datasheet


Features

  • Plug and play, easy assembly method 
  • Sensing distance up to 100m 
  • Multi-level intelligent parameterization to meet the needs of scene changes 
  • Mobile debugging and configuration tools 
  • Configurable detection distance (10-100m freely adjustable) 
  • Wide detection angle covering up to 3 lanes of traffic 
  • 24GHz ISM band, FCC and CE spectrum regulation certifiable 
  • The Ultimate Cost-Effective Choice


Applications

  • HLK-LD2451 vehicle sensing module can detect and recognize vehicles close to or far away from the vehicle, supports multi-level parameterization, and can be widely used in various intelligent products and terminal products, commonly used types are as follows 
  • Highway intersection Installed at highway intersections, it senses the direction of vehicles traveling on the highway as close or far away, speed, distance, etc. 
  • Non-motorized road
  • Detecting the blind spot in the rear field of vision, avoiding a car accident caused by a vehicle approaching from behind and changing lanes suddenly 
  • Motorway Detecting distant vehicles behind, assisting the driver to determine the trajectory of the vehicle behind them 
  • Smart Scene Sensing the approach of vehicles, automatic control of road gates, garage doors and other scenes automatically opened or closed


Package Includes

  • 1x Hi-Link HLK-LD2451 24GHz FMCW Millimeter Wave Radar Module | 100m Vehicle Speed, Distance & Motion Detection Sensor with UART/GPIO


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Warranty Terms : 

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.


What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.


Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.


What voids warranty? 

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement. 


Following items are not eligible for return under any circumstances 

  • Device Programmers / Dongles 
  • Soldering Consumables (Wire, Flux etc)