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HI-LINK

Hi-Link LD1115H 24GHz Micro-Motion Radar Module

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RADAR Sensors for everyday users

The Hi-Link LD1115H 24GHz Micro-Motion Radar Module by HI-LINK is a value-for-money radar sensors designed for everyday users. It features Item Type: Sensor Module and Model No. / Name: HLK LD1115H.

₹1,099
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Total: ₹1,099
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 26 Aug9 Sept
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Quick Specs

Item Type: Sensor Module
Model No. / Name: HLK LD1115H
Input Voltage: 3.6-5V Volt
Material: Metal
Frequency: 24G
Communication: TTL serial

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-1802851Category: RADAR Sensors

About This Product

The Hi-Link LD1115H 24GHz Micro-Motion Radar Module by HI-LINK is a value-for-money radar sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Sensor Module
  • Model No. / Name: HLK LD1115H
  • Input Voltage: 3.6-5V Volt — works with standard household power
  • Material: Metal — built to last with a quality finish
  • Frequency: 24G — smooth, flicker-free operation
  • Communication: TTL serial
  • Detection Distance (mm): 4m
  • Shipping Weight: 0.015 kg

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Hi-Link LD1115H is an advanced 24G Human Presence Sensor Radar Module, offering state-of-the-art micro-motion detection capabilities through radar technology. This module is specifically designed for applications where precise detection of human presence and micro-motion is crucial, making it a valuable component for smart security systems, occupancy sensing, and various automation applications.

Features:

  1. 24G Frequency Range
  2. Micro-Motion Detection
  3. Versatile Application
  4. Ease of Integration
  5. Compact and Robust Design
  6. Precision and Reliability
  7. coverage radius of static human body detection: >2m
  8. Antenna half power angle: ± 57 °/± 24 ° (horizontal/vertical)
  9. Data format: serial port ASCIl output/high and low levels

Package Includes:

Hi-Link 24G human presence sensor radar module TTL serial communication LD1115H micro-motion detection

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.