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By declanshanaghy
I want to build sound reactive LEDs using the SparkFun sound detector. Hooked everything up and got a nice output from the detector so I proceeded to add the led strip. Then I noticed that the strip is interfering with the audio signal.

I'm not sure how and have limited experience with audio. Attached is a screen capture of the audio and envelope signals from the detector. The interference can clearly be seen in the first half. The second half is where I unplugged the LEDs.

Any ideas?

Full rez:
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