High Sensitivity Sound Microphone Sensor
SKU: 12
$9.00Price
High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC small
Tech Specs
- 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