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Topic: Sensor Audio (Read 409 times) previous topic - next topic


Hello everybody,

I bought a sensor put au audio make the connection he is not picking up the audio, and the LED that shows the frequen sound is obtained access all the time, someone could help me?



You'll need to be more specific:

What sensor (link to a datasheet or website is useful)?
How have you got this in a circuit?
What software (if any) are you using?
Arduino Libraries http://arduinocode.codeplex.com
Parola for Arduino http://parola.codeplex.com
Arduino++ blog https://arduinoplusplus.wordpress.com

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