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1. niconiconi (niconiconi@mk.absturztau.be)'s status on Sunday, 14-Jul-2024 10:23:26 JST niconiconi

   • gentooP
   • lamp

   @gentooP@social.mikutter.hachune.net @lamp@kitty.haus "I don't see any hardware implementation but it is doable in a daw."It's truly the dark age of analog electronics... It's called Automatic Gain Control circuit, was invented 100 years ago, and was the basic circuit found in all analog radio receivers and TVs, so its hardware implementation is well-known and described in all books about radios. One problem though, AGC is usually slow reacting because you don't want a volume that keeps fluctuating. For this particular application it must have a small time constant so it's a balance between how fast and how "flaky" it is. https://en.wikipedia.org/wiki/Automatic_gain_control

   • lamp (lamp@kitty.haus)'s status on Sunday, 14-Jul-2024 09:53:55 JST lamp
     Is there a device you can plug in between an audio line to automatically adjust volume to keep it sounding the same? In a noisy environment like the car, some songs are too quiet one moment so the volume has to be turned up to hear, and then the next moment it's too loud and it has to be turned down.
   • gentooP (gentoop@social.mikutter.hachune.net)'s status on Sunday, 14-Jul-2024 10:31:48 JST gentooP

     in reply to

     • lamp

     @niconiconi @lamp I don't see the noise mic input to be amplified over in this diagram.
     Vin I assume should be the signal from the car radio auxiliary cable and Vout would be the monitors or speakers.