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Millimeter Wave Radar for Presence Detection: Balancing Accuracy and Reliability

This guide explains how millimeter wave (mmWave) radar improves smart home presence detection. Learn about micro-motion sensing, false positive and negative reduction, optimization strategies, real-world test results, and FAQs for practical deployment.

Ningbo Linpowave

Oct 21, 2025

radar

Through-Wall Detection with mmWave Radar: What Works and What Doesn’t

mmWave radar can sometimes detect motion and even breathing through walls—but only under the right conditions. This blog explains the physics, real-world limitations, and potential applications, while also covering legal and ethical issues.

Ningbo Linpowave

Sep 18, 2025