This sensor is used for sound intensity detection, in sound seeking robots, home security systems, cound-operated switch systems as a trigger for relay modules etc. This module is most sensitive to bursts of sound and gives a digital output.
Can be easily connected to an Arduino board.
Uses high quality mic
Potentiometer to adjust threshold
Output: Digital (0 or 1)
Fixed bolt hole for convenient installation
|Operating Voltage||3.3-5 V|
|Number of Pins||3 : Vcc, GND, DO(digital output)|
|Dimensions||(lxw) : 3.2cmx1.4cm|
- Brand: JMoon Technologies
- Product Code: JMSMS01
- Availability: 4