Description
High sensitivity microphone sensor module
Product Name: | High sensitivity microphone sensor module |
Features: | 1.It can be used to detect the intensity of sound. |
2.With 5V DC power supply. | |
3.With analog voltage signal output and signal amplitude is VCC/2. | |
4.With fixed bolt hole for easy and convenient installation. | |
5.With good sensitivity and built-in amplifier circuit. | |
6.It can be easily connected with Arduino sensor extension plate. | |
7.The voltage signal about sound intensity could be obtained through AD conversion. | |
8.The test can be achieved just through analog port. |
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