Sound Detection Sensor Module 3 Pins


Out of stock

SKU: SNR7 Category:


The Sound Sensor Module is designed to use as a sound/audio detection. This sensor module can only detect the present of sound/audio, but not to differentiate the sound?s level. User may use it to detect sound and further determine whether human or animal is present in a room. There is only digital output. Sensitivity of sensor module can be adjusted through the adjustor on the module.

– Input Voltage: DC 3.3V to 5V
– Output: Digital
– Size: 30mm x 17mm x 5mm

Additional information

Weight 0.01 kg


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