User Insights & Application Scenarios:

In home and commercial environments, the security and convenience of door locks are key user concerns. Most traditional smart door locks use PIR sensors to detect activities in front of the door, but this solution has shortcomings. PIR sensors are easily disturbed by environmental factors (such as neighbors entering and exiting), leading to false triggers and frequent invalid alarms, which not only disturb users but may also shorten battery life. Additionally, PIR sensors require Fresnel lenses, which not only increase costs but also affect the overall aesthetics of the door lock. Users need a smart door lock solution that can accurately detect activities in front of the door, reduce false triggers, extend battery life, and have a elegant appearance.

mmWave Radar For Smart Door Lock:

mmWave radar detects moving objects at a distance with high precision, promptly alerting users to the presence of wild animals or strangers. Its high sensitivity and accuracy enable rapid response to potential threats. This technology is resistant to environmental factors such as wind, vegetation movement, and weather changes, significantly reducing false alarms. With its low-power design, mmWave radar chips extend battery life, ensuring continuous operation in the wild critical for camping and outdoor work scenarios.