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LD2410C Human Presence Sensing Module 24GHz Millimeter Wave Radar Detector Non Contact Heartbeat Breathing Micro Motion Detection Switch Board Smart Home Automation Internet Of Things
- LD2410C 24Ghz Human Presence Sensor LD2410C 24G Millimeter Wave Radar Sensor Module Non-contact Heartbeat Motion Detection
- True Static & Micro-Motion Detection: Powered by advanced 24GHz FMCW millimeter-wave technology, this radar transcends traditional PIR limits. It accurately detects not just large body movements, but also microscopic biological signals like breathing and heartbeats, ensuring your automated lights never turn off while you are sitting still.
- Ultra-Compact "C" Variant Design: Specifically engineered with an incredibly minimized PCB footprint. This highly optimized layout allows makers and developers to stealthily integrate the sensor into miniature 3D-printed enclosures, smart wall switches, or ceiling lamps without compromising its impressive 5-meter detection range.
- 100% Non-Contact Privacy Protection: Achieve highly accurate presence tracking without the privacy invasion. The radar utilizes radio frequency waves instead of optical camera lenses, making it the ultimate safe choice for smart home automation in highly sensitive areas like bedrooms and bathrooms.
- Versatile UART & GPIO Integration: Designed for seamless IoT ecosystem development. It features standard UART serial communication and GPIO high/low-level outputs, allowing effortless pairing with open-source microcontrollers, Wi-Fi development boards, and customized smart home automation platforms.
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Product Description:
The Evolution of Smart Sensing: LD2410C 24GHz mmWave Presence Radar
Upgrade your DIY smart home ecosystem and IoT projects with the ultra-compact LD2410C 24GHz Millimeter Wave Radar Module. Say goodbye to the frustrating limitations of traditional PIR (Passive Infrared) motion sensors that blindly turn off your lights when you sit still. By utilizing cutting-edge FMCW (Frequency Modulated Continuous Wave) radar technology, this module can detect not only major body movements but also extreme micro-motionslike the rising and falling of your chest while breathing. Your automated systems will now know with absolute certainty if a room is occupied.
Key Features:
- True Static & Micro-Motion Detection: Goes far beyond standard motion tracking. The highly sensitive 24GHz radar penetrates environmental interference to accurately identify completely static human bodies through biological signals like heartbeats and breathing.
- Ultra-Compact Form Factor: The "C" variant of the LD2410 series features an incredibly minimized PCB footprint. This allows for stealthy, space-saving integration into custom smart switches, ceiling lamps, and miniature 3D-printed enclosures without sacrificing detection range.
- Non-Contact Privacy Protection: Unlike camera-based monitoring systems, this millimeter-wave radar provides highly accurate presence and motion tracking without capturing visual images, perfectly safeguarding personal privacy in bedrooms and bathrooms.
- Flexible Output Interfaces: Features standard UART serial port and GPIO high/low-level outputs. It allows developers to seamlessly interface with popular open-source microcontrollers, Wi-Fi development boards, and advanced smart home platforms (like Home Assistant) for customized distance gate tuning.
Technical Specifications:
- Model: LD2410C (Ultra-Compact Version)
- Operating Frequency: 24GHz ISM Band
Learn more about the Generic Brand LD2410C
General Model LD2410C Product name LD2410C Human Presence Sensing Module 24GHz Millimeter Wave Radar Detector Type type Motion Sensor General location/usage DIY smart home ecosystem and IoT projects Details description Ultra-compact LD2410C 24GHz millimeter-wave radar module for DIY smart home and IoT projects. notes Bare electronic development module; requires soldering, GPIO wiring, and programming. features Motion Sensor Additional Information First Listed on Newegg September 18, 2026
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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