Module de capteur de détection sonore haute sensibilité Éclairage & LED Efficacité supérieure à 80%
$13.50
Description
Efficacité supérieure à 80%
support WPA / WPA2 security mode
Température 0
Le courant de fonctionnement (Mode de lecture) : 120 ma
Consommation maxi: 1 mA
Module de capteur de détection sonore haute sensibilité Éclairage & LED Efficacité supérieure à 80%High sensitivity microphone sensor module Description For sound detection module has two outputs: AO, analog output, real time output voltage signal of the microphone. DO, when the sound intensity reaches a certain threshold, the output high and low signal. Module features: There is a mounting screw hole 3mm. The use 5v DC power supply. With analog output. There are threshold level output flip. High sensitive microphone and high sensitivity. A power
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