Can detect the intensity of the sound environment, use note: the sound sensor can identify the presence of (according to the principle of vibration) or a particular frequency of sound does not recognize the volume of the sound
Sensitivity adjustable digital potentiometer to adjust (blue)
3.3 V to 5 V working voltage
Output form digital switch output (1 s and 0 s + v)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2 cm * 1.7 cm
Garso aptikimo jutiklis
- Prekės kodas: 0154
- Prieinamumas: Sandėlyje
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2.30€