The range of operating voltage is 3 to 5 V
Output: Both Digital & Analog Signal
The sensitivity of the microphone (1kHz) is 52 to 48 dB
The working principle of this sensor is related to human ears. Sound signals are received in the form of vibration. There is a diaphragm in the human ears and the main function of this diaphragm is to convert vibrations into signals that the human brain can understand. In this sensor, this work is done by a microphone and its main function is to convert the vibration into a voltage that acts as a signal for a microcontroller.
| The range of operating voltage is 3 to 5 V |
| Output: Both Digital & Analog Signal |
| The sensitivity of the microphone (1kHz) is 52 to 48 dB |
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