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Author Topic: Bark activated doggy door  (Read 238 times)
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I'd like to have a doggy door that unlocks when a dog barks.   Any suggestions for a sound sensor that could detect a dog bark?
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You might look at the "knock" example in the IDE examples, and modify it to use a microphone.
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Consider the daffodil. And while you're doing that, I'll be over here, looking through your stuff.   smiley-cool

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