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Specifications

Specifications

  • Output format: JSON, CSV or Human readable
  • Data reporting rate: configurable between 1 second and 1 hour
  • Noise SPL range: ~ 20 - 130 dB(SPL)
  • Motion sensing range: up to 6 meters maximum
  • Illuminance output range: 0.01 to 64.000 lux
  • Power input: 5V from USB port, 15 mA
  • Operating range: -40 ‒ +85 °C, 10‒90 %r.H.
  • Dimensions: 51x15x10 mm
  • Weight: ~5 g


Output data points:

  • Ambient light (illuminance) - last measurement
  • Ambient light (illuminance) - average
  • Motion (PIR) - # of detections during the last sampling period
  • Motion (PIR) - # of detections during the last hour
  • Ambient noise (SPL) - RMS over 125ms window
  • Ambient noise (SPL) - peak (maximum)
  • Ambient noise (SPL) - base (minimum)