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KY-037 Microphone Sensor Module – High Sensitivity Sound Detection for Arduino & DIY Audio Triggers
KY-037 Microphone Sensor Module – High Sensitivity Sound Detection for Arduino & DIY Audio Triggers
18,00 د.إ
5 in stock
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Features & Compatibility
The KY-037 sound sensor module detects ambient sound or voice levels using a high-sensitivity microphone. Ideal for DIY voice-activated systems, noise alarms, or interactive projects.
Key Features:
- High-gain condenser mic with analog and digital outputs
- Adjustable sensitivity via onboard potentiometer
- Digital output triggers on threshold breach
- Compatible with Arduino, ESP8266, and Raspberry Pi
Description:
Listen to the environment—this module responds to sound events in real time, perfect for clap sensors, audio alarms, or creative music-reactive designs.
