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Sound Detection Sensor Module - 4-PackDetect Sound Presence for Voice Activated and Noise Triggered Projects These sound detection sensor modules output a digital signal when the ambient sound exceeds an adjustable threshold, making them well suited for sound activated relays, voice triggered lights, and noise monitoring systems. Pack Contents: 4 sound detection sensor modules Output: Digital HIGH when sound threshold is exceeded Sensitivity: Adjustable via onboard potentiometer Voltage:
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Detect Sound Presence for Voice-Activated and Noise-Triggered Projects
These sound detection sensor modules output a digital signal when the ambient sound exceeds an adjustable threshold, making them well-suited for sound-activated relays, voice-triggered lights, and noise monitoring systems.
- Pack Contents: 4 sound detection sensor modules
- Output: Digital HIGH when sound threshold is exceeded
- Sensitivity: Adjustable via onboard potentiometer
- Voltage: 3.3V-5V compatible
- Application: Clap-activated switches, voice-triggered LEDs, noise alerts, Arduino builds
Sound Detection Sensor Module - 4-Pack
Item no
:
52259955068
US$ 19.99
Pay in 4 interest-free payments of $5.00 Learn more
Min. order:
1piece
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Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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