Description
Product Features:
High sensitivity
The module has two outputs: AO, analog output, real-time output of the microphone voltage signal / DO, when the sound intensity reaches a threshold, the output high and low signal threshold - Sensitivity potentiometer adjustment
Application: Microphone sound detection
Power Supply: DC 5V
With power indicator
Material: PCB + Brass
Dimensions: 43 x 16 x 14 mm / 1.69 x 0.63 x 0.55 inch
Weight: 4 g / 0.14 oz
Color: Red + Blue
Package Contents:
1 x Module
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