Hi friends,
I need to build a simple circuit where Audio tuns on a LED,
I could do it with Arduino, but probably it's possible to do this with a much simple analog circuit than to use Arduino.
The goal would be, when there's audio in (Line Level) at the circuit input, the LED turns on, stays On for a 10 seconds, or Blinks (On and Off) for 10 seconds.
Is there anyone that could help me on this?
Thank you so much
I need to build a simple circuit where Audio tuns on a LED,
I could do it with Arduino, but probably it's possible to do this with a much simple analog circuit than to use Arduino.
The goal would be, when there's audio in (Line Level) at the circuit input, the LED turns on, stays On for a 10 seconds, or Blinks (On and Off) for 10 seconds.
Is there anyone that could help me on this?
Thank you so much
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