Features high affectability, Electret Condenser Microphone (ECM) sensor Power supply marker light Comparator yield pointer light AO, ongoing mouthpiece voltage flag yield DO, high/low electric level signal output Analog amount output Threshold rollover electric level output Sensitivity balanced by potentiometer Power Supply: 5V DC

Microphone Sound Detection Sensor Module Features:

Features high sensitivity, Electret Condenser Microphone (ECM) sensor Power supply indicator lamp Comparator output indicator lamp AO, real-time microphone voltage signal output DO, high / low electric level signal output Analog quantity output Threshold rollover electric level output Sensitivity adjusted by potentiometer Power Supply: 5V DC

Microphone Sound Detection Sensor Module Specifications:

Dimensions (cm) 4.3 x 1.7 x 1
Weight (kg) 0.007

Microphone Sound Detection Sensor Module packing include:

1x Microphone Sound Detection Sensor Module