Get 1 HLK-LD2402 AIoT Millimeter Wave Sensor Equipped GPIO UART

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Frequently Asked Questions

Q: What is the Get 1 HLK-LD2402 AIoT Millimeter Wave Sensor Equipped GPIO?

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A: The Get 1 HLK-LD2402 AIoT Millimeter Wave Sensor Equipped GPIO stands out in our home & garden range — Its working principle is to use FMCW frequency modulated continuous wave to detect human targets in a set space.