The Sound Sensor Module (LM393) is a highly effective device designed to detect and measure sound levels in various environments. Leveraging the LM393 comparator IC, this module offers accurate sound detection capabilities, making it suitable for applications in sound-activated systems, noise level monitoring, and interactive projects.
Key Features:
- High Sensitivity: Utilizes a microphone to detect sound levels with precision. The onboard LM393 comparator IC processes the sound signals to provide accurate detection of varying sound intensities.
- Adjustable Sensitivity: Features a built-in potentiometer for adjusting the sensitivity of the sensor. This allows users to customize the sensor’s response to different sound levels and environmental conditions.
- Digital and Analog Outputs: Offers both digital and analog output options. The digital output provides a high or low signal based on a predefined sound threshold, while the analog output delivers a voltage level corresponding to the detected sound intensity.
- Easy Integration: Designed with a compact form factor and clear pinout labels, making it straightforward to connect to microcontrollers like Arduino or Raspberry Pi for immediate use in various projects.
- Versatile Applications: Ideal for use in sound-activated systems, noise detection, sound level monitoring, and interactive applications where sound detection is crucial.
Specifications:
- Sensor Type: Microphone with LM393 Comparator
- Output Type: Digital and Analog
- Sensitivity Adjustment: Yes (Potentiometer)
- Power Supply: 5V DC
- Operating Temperature: -20°C to 70°C
- Dimensions: Compact design for easy integration
Note: Images are for illustration purposes only. The actual product may vary slightly in appearance.
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