High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC Speakers player Microphone Module board
R138.51
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Description
Features:100% Brand new and high qualityFor sound detection module has two outputs:1. AO, analog output, real-time output voltage signal of the microphone2. DO, when the sound intensity reaches a certain threshold, the output high and low signalModule features:1. There is a mounting screw hole 3mm2. The use 5v DC power supply3. With analog output4. There are threshold level output flip5. High sensitive microphone and high sensitivity.6. A power indicator light7. The comparator output is lightPackage included:1x Sensitive Sound Microphone Sensor Detection Module For Arduino AVR PIC




























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