Sound Detection Module Sensor for Intelligent Vehicle Compatible With Arduino is a Single channel signal output Sensor. The output is effective to the low-level sound signal with good fidelity, When there is sound, outputs low level and signal light.
sound detection module has two outputs:
1. AO, analog output, real-time output voltage signal of the microphone
2. DO, when the sound intensity reaches a certain threshold, the output high and low signal
- there is a mounting screw hole of 3mm.
- 5v DC power supply
- With analog output
- there are threshold level output flip
- the highly sensitive microphone and high sensitivity.
- Power indicator light
- the comparator output is light
1 x Sound detection sensor module
3.3 ~ 5 V
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When will delivered order?
Order will be delivered within 1-3 days in metro city, 3-5 days in other city and 4-7 days in villages or small city. This is the average time of delivery in express shipping. but can change with different locations and different situations.[ 16/07/2021 ]Was this answer helpful?
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