Sound Event Detection Module D1

Detect abnormal sound events such as baby crying, glass breaking, or snoring to automatically trigger smart home actions. With fully local processing and no audio recording, it ensures privacy-focused monitoring for everyday environments. Seamless integration with Home Assistant enables users to easily customize detection types and sensitivity based on real-world needs.

In residential, office, or remote environments with periods of unattended operation, this sound event detection audio board provides low-power, long-duration, and precise sound monitoring. It complements traditional vision-based security systems by covering blind spots where cameras may be limited, delivering more comprehensive and reliable protection.

Deploy in offices or shared spaces to detect emergency alarm sounds (T3/T4) and trigger automated workflows or alert systems.

Integrate with microcontrollers and automation platforms (e.g., ESPHome, Home Assistant) for custom IoT solutions requiring lightweight, on-device sound intelligence.