SKU: SEN-00113
Brand: SparkFun, USA
Warranty: 3 Days
Model: N/A
৳ 1323.5 ৳ 1557.06
Category: Sound
The SparkFun Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detector not only provides an audio output, but also a binary indication of the presence 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 envelope output allows you to easily read amplitude 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.
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Can I use it with ATMega32 ?
By oaishi on 19 May 2018
Yes. Please see the materials given in the 'documents' section.
By Techshop on 20 May 2018
Can it measure Frequency?
By VitoCorleone on 17 Apr 2016
Sorry ! It can measure only Amplitude of the sound.
By Techshop on 19 Apr 2016
okay Thanks
By Techshop on 22 Apr 2016
৳ 1323.5 ৳ 1557.06
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