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Satellite1 LD2450 Advanced

Firmware for devices with HLK-LD2450 radar sensor

Install Firmware

Connect your Satellite1 via USB and click the button below to install.

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About HLK-LD2450

The HLK-LD2450 is an advanced 24GHz mmWave radar sensor with multi-target tracking capabilities. It can track up to 3 targets simultaneously and provides precise X/Y coordinates for each target.

Detection Range
Up to 6 meters
Frequency
24GHz FMCW
Multi-Target
Up to 3 targets
Output
X/Y coordinates

Advanced Features

Installation Steps

  1. Connect your Satellite1 to your computer via USB
  2. Click the "Install Satellite1 LD2450" button above
  3. Select the correct serial port when prompted
  4. Wait for the installation to complete
  5. Connect to the "satellite1" WiFi network
  6. Configure your home WiFi credentials
  7. Add the device to Home Assistant

Note: First-time installation will erase the device. Existing ESPHome devices can be updated via OTA from Home Assistant.