SparkFun Sound Detector
9,76 €
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- Description
- Product information
Description
The SparkFun Sound Detector is a small and easy to use audio sensing board with three different outputs. The Sound Detector not only provides an audio output, but also a binary display of sound, and an analog representation of its amplitude. The 3 outputs are simultaneous and independent, so you can use as many or as few as you want at once.
The output envelope allows for easy reading of sound by simply measuring the analog voltage. Gain can be adjusted with a through-hole resistor, to change the threshold of the binary (gate) output pin as well. Check the hookup guide below for more information about setting gain.
Each of the three output signals is present on the .1 ″ header at the edge of the board. They are active simultaneously. If you aren't using one in your particular application, simply leave that pin disconnected.
Schematic
Eagle Files
Datasheet (LMV324)
Hookup Guide
GitHub (Design Files)
Product Video
Product information
| Weight | 0,05 kg |
|---|---|
| Length | 5x1x3 cm |
| Producer | Unbranded / Generic |
| MPN | SEN-12642-I8 |
| Brand | Sparkfun |
