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Topic: audio line level isolator? (Read 865 times) previous topic - next topic


That is exactly what happened, definetly not the smartest of my silly ideas, but I thought it would be easier to just put a voltage divider on the speaker output and hook the ground of the msgeq7 to the other side of the speaker, but as I quickly found out that only makes alot of smoke, I can't believe how dumb that was, but it gave me the idea to isolate the input (tho I guess properly used I wouldn't have the problem) its more in case I make another dumb mistake, also I think in case the pwm frequency of the leds switching causes a ground loop type problem

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