LD2410C — 24 GHz Human Presence Radar Module Key benefits Reliable presence detection: Detects people who are moving and those who are largely stationary by sensing micro-movements, enabling accurate presence awareness in indoor spaces. Actionable outputs in real time: Continuously monitors the specified area and provides immediate detection results suitable for automated control or monitoring systems. Customizable sensitivity and range: Use the provided configuration tool to set detection distance ranges, adjust sensitivity across intervals, and configure unattended delay times for your application. Compact, non-visual sensing: Radar-based detection works in darkness and through some obstructions without capturing imagery, preserving privacy while providing presence information. How it works Uses FMCW (frequency-modulated continuous wave) radar at 24 GHz combined with radar signal processing and a tuned human-detection algorithm to deliver high-sensitivity presence detection. Detects human motion and micro-movements, determines target distance, and reports auxiliary target information as available from the radar processing. Designed for indoor use to monitor a defined area and output presence state in real time. Performance and specifications Model: LD2410C Operating frequency: 24 GHz (FMCW continuous wave) Maximum detection distance: up to 6 meters Distance resolution: 0.75 m Detection capability: moving targets and stationary targets exhibiting micro-movements Configuration: supplied tool allows tuning of detection distance ranges, sensitivity per interval, and unattended delay time Integration and deployment Outputs detection results in real time for integration into building automation, lighting control, security, or HVAC systems (consult the product datasheet for electrical interface details and supported signal formats). Intended for indoor installation; consult the datasheet for mechanical dimensions, mounting guidelines, and material specifications. Practical use scenarios Energy-efficient lighting: Trigger lighting in corridors, meeting rooms, or restrooms only when presence is detected, including when occupants are stationary. Smart HVAC and ventilation control: Adjust heating, cooling, or ventilation based on real-time occupancy to reduce energy use while maintaining comfort. Indoor security and monitoring: Supplement access control and intrusion detection systems by detecting human presence even when motion is minimal. Notes For full electrical, mechanical and integration specifications, refer to the LD2410C datasheet and configuration tool documentation.