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Velleman WPSE309 Microphone Sound Sensor Module

Original price was: $5.59.Current price is: $3.49.

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SKU: WPSE309 Category:

Velleman WPSE309 Microphone Sound Sensor Module

Velleman

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  • WPSE309
  • Velleman
  • Sensors

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This high sensitivity sound detection module detects sounds between 48 and 66 dB and has an analog as well as a digital output.

The AO or analog output creates a real-time output voltage signal of the microphone, whereas the DO or digital output depends on the sound intensity and the threshold that has been set.