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USB Sound Circuits

USB can be used to interface to your audio amplifiers.

https://hobby.dapj.com/the-diy-usb-sound-module

Uploaded files:
  • usb-speaker.png
  • PCM2704.png
  • TOS_LINK_clear_cable.jpg

I found many TVs have SPDIF audio output and we need SPDIF to Stereo Analog Output.

https://en.wikipedia.org/wiki/S/PDIF

I need a Circuit that gets RCA Stereo Audio from SPDIF

I got one for you

https://electronics-diy.com/electronic_schematic.php?id=438