ld2412

Here are 6 public repositories matching this topic...

PeterkoCZ91 / HLK-LD2412-security

ESP32 + HLK-LD2412 24GHz radar intrusion detection system. Full alarm state machine, zones, Home Assistant/MQTT, Telegram bot, dark-mode web dashboard. No cloud required.

mqtt iot security ota telegram-bot esp32 radar platformio intrusion-detection home-assistant mmwave web-dashboard alarm-system home-security esp32-wroom no-cloud fmcw-radar ld2412

Updated May 20, 2026
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PeterkoCZ91 / HLK-LD2412-POE-WiFi-CSI-security

Star

ESP32 PoE security node fusing HLK-LD2412 mmWave radar + WiFi CSI motion detection — Home Assistant/MQTT, OTA, web GUI.

Updated Aug 1, 2026
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zafeerzafar / PoE-Human-Presence-Sensor-Board

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4-layer ESP32-S3 PoE board for mmWave human presence detection. Supports LD2410B/C, LD2420, LD2450, LD2412. Galvanic isolation between PoE and other components. Impedance-controlled Ethernet & USB traces. Designed in EasyEDA.

iot esp32 embedded-systems poe bme280 pcb-design easyeda esp32-s3 ld2450 ld2410c ld2412 ld2410b 4-layer-pcb mmwave-human-presence-detection

Updated Jun 28, 2026

PeterkoCZ91 / multi-sensor-fusion

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Self-hosted Python MQTT service for room-level presence fusion: LD2412/LD2450 mmWave, WiFi CSI and Home Assistant sensors combined into one confidence score. Docker, no cloud.

Updated May 20, 2026
Python

patbaumgartner / esp32-room-watchdog

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ESP32-C3 room watchdog: mmWave presence detection with distance tracking (HLK-LD2412) + sound detection (MAX9814), pushing notifications to your phone via ntfy.sh

home-automation arduino esp32 platformio mmwave presence-detection ntfy max9814 esp32-c3 ld2412

Updated Aug 6, 2026
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PeterkoCZ91 / HLK-LD2412-POE-security

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Ethernet (PoE) variant of HLK-LD2412-security — ESP32 + LAN8720A + 24 GHz mmWave radar intrusion detection

Updated May 20, 2026
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