dc 5v sound Sensor Detection Module For AVR PIC,
Description:
DC 5V power supply, mounting screw hole is 3mm.
For sound detection module has two outputs: AO, analog output, output of the ; DO, digital output, when the sound intensity reaches a certain threshold, the output high and low .
There are threshold level output .
High sensitive and high sensitivity.
Has power indicator light; the comparator output has indicator light.
Specification:
Size: 4.5 x 1.5cm
Color: Red
Package Includes:
3 Pieces Sound Sensor
Note:
Color maybe slightly different due to different .
The above size is measured by hand, please allow slightly difference. Thanks !
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