Gadget Reboot
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Description
Line Level Stereo Input to 3 Stereo Output Sharing PCB
This audio sharing board will take a stereo line input from a 3.5mm jack, buffer it and send it out to three 3.5mm jacks.
There are trim pots for each left/right input as well as each left/right output to allow level balancing if needed.
This allows active (TLC274 op amp) signal splitting to send an audio source to multiple inputs, for example plugging one output into an amplified speaker to monitor sound while sending another output to a laptop line in or other recording device.
Schematic and Layout
Design Files
https://github.com/GadgetReboot/Audio_Share
Aug 24,2023
1,091 views
Line Level Stereo Input to 3 Stereo Output Sharing PCB
Take a stereo line input and send it to 3 stereo line outputs with level adjustments
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Published: Aug 24,2023
Download Gerber file 11
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