Hi-link HLK-LD2402 24Ghz Human Presence Radar Sensor Module

The Hi-Link HLK-LD2402 is a 24GHz millimeter-wave radar sensor module designed for accurate human presence detection, including motion and micro-motion. Using FMCW technology, it offers wide coverage, configurable parameters, and easy integration for smart home and automation systems.

Features & Capabilities

• High Sensitivity: Detects both motion and stationary human presence with configurable resolution.
• Wide Coverage: Offers a detection angle of ±60°, suitable for monitoring larger areas.
• Configurable Parameters: Adjustable sensing distance, sensitivity, and delay time via UART or Bluetooth for tailored applications.
• Easy Integration: Supports GPIO and UART interfaces, facilitating seamless integration into various systems.
• Visual Configuration Tools: Provides software tools for easy setup and parameter adjustments.

Applications - 

• Smart Home Systems: Enhance automation by detecting human presence and movement for lighting, HVAC, and security systems.
• Occupancy Monitoring: Monitor room occupancy in offices, conference rooms, or public spaces for energy management and space utilization.
• People Counting: Implement in retail or public transportation settings to count the number of individuals entering or exiting a space.
• Robotics and Automation: Use in robots or automated systems to detect and track human movement for interaction or navigation purposes.