The Sound Sensor can detect the sound strength of the environment. The main component of the module is a simple microphone and LM393 level converter chip. The sensor can provide both digitals as well as analog output.
Specifications:
- Operating voltage 3.3V-5V
- Outputs digital switching output (high and low level 0 and 1
- Operating current (Vcc=5V): 4-8mA
- Microphone sensitivity (1Khz): 52-48dB
- Microphone Impedance: 2.2KΩ
- Microphone Frequency: 16-20Khz
- Microphone S/N ratio: 54dB
Sound detector Module
- Product Code: WR077
- Availability: In Stock
-
Rs. 150
- Ex Tax: Rs. 127
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