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101020063 Seeed Technology Grove Loudness Sensor
101020063 Seeed Technology Grove Loudness Sensor
Regular price
£8.79 GBP
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£8.79 GBP
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Product Description
The Grove Loudness Sensor is designed to detect the loudness of environmental sound. Based on amplifier LM2904 and a built-in microphone, it amplifies and filters the high frequency signal that received from the microphone, and outputs a positive envelop.
Product Features
- Wide supply voltage range
- Built-in signal filtering
- Gain adjustable via screw potentiometer
Product Details
| For Use With: | Grove Modules |
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