Not sure if it is the right place in the forum, but I recently saved an old broken surround-sound amplifier from landfill with a simple motherboard transplant based on a raspberry Pi PICO2. I was originally going to use my RPi Zero but it seemed a bit overkill, and I needed it for another project. As you can see the PICO2 worked just fine in this instance, allowing me to retain most of the essence of the original unit.
It was just a fun Christmas project and the write up is here for anyone interested => https://rodyne.com/?p=3380
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It was just a fun Christmas project and the write up is here for anyone interested => https://rodyne.com/?p=3380
Statistics: Posted by boznz — Thu Jan 15, 2026 9:08 pm