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Grove-Loudness Sensor Noise Sensor Environmental Sound Detection Detector for Arduino
Parameters:
- Operating voltage: DC 3.5-10 V
- Operating freqwuency: 50-2000HZ
- Detecting direction: -48~66 DB
- SNR: >58DB
- Output signal: analog signal (0-1023)
Features:
- Multiple filtering
- Potentiometer adjustment
- High performace OP
- Based on LM2904 amp and built-in microphone that can get the maximum of the sound
- Can adjust the signal gain through the level
- Multilevel filter
- Mini microphone
Plesae click here to get more information.
1. Product information
2. Hardware schematic diagram
3. Data manual
Package included:
- 1 x Grove-Loudness Sensor board
- 1 x GROVE cable
- 1 x Package bag
