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Sound detection module for DIY projects. Can be used in combination with Arduino. - Simple Sound Detection - Including Microphone - Led Indicator - Small Size
€2,25
Sound detection module for DIY projects. Can be used in combination with Arduino. - Simple Sound Detection - Including Microphone - Led Indicator - Small Format
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Mini SR602 Infrared Movement Detection Sensor PIR
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Microphone Sensor High Sensitivity Sound Detection Module 3.3-5V