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Microphone Sensor AVR PIC Sound Detection

High Sensitivity Microphone Sensor AVR PIC Sound Detection Module

  • The module has 2 outputs: AO, analog output, real-time output microphone voltage signal; DO, when the sound intensity reaches a certain threshold, it outputs high and low level signals, [threshold-sensitivity can be adjusted by potentiometer]

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  • The module has 2 outputs: AO, analog output, real-time output microphone voltage signal; DO, when the sound intensity reaches a certain threshold, it outputs high and low level signals, [threshold-sensitivity can be adjusted by potentiometer]

  • There are 3mm mounting screw holes, which are powered by a 5v DC power supply.

  • There is an analog output with a threshold flip level output.

  • High sensitivity microphone with high sensitivity.

  • There is a power indicator and the comparator output has an indicator.

90968000040
New product
4 cm
1.50 cm
1.40 cm
0.01 kg
9509500000400
850800000409
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