€2,25
Sound detection module for DIY projects. Can be used in combination with Arduino. - Simple Sound Detection - Including Microphone - Led Indicator - Small Size
€3,50
Mini SR602 Infrared Movement Detection Sensor PIR
€4,95
GY-9960 3.3 APDS 9960 RGB infrared motion sensor
€2,25
Sound detection module for DIY projects. Can be used in combination with Arduino. - Simple Sound Detection - Including Microphone - Led Indicator - Small Format