Also since Google firmware update bricked my old Google Home Mini and customer support did nothing to replace or fix it, i took it apart, threw away the google stuff, kept speaker, added a Lolin S3 mini, 4 leds, same things i think as the JBL project.
Got to test my Aliexpress desoldering hotplate and steal the original stuff don’t know what (and if i ever will know how to) do with them.
End result looks like before, but is better - own software, leds can do more fun stuff, etc. Didn’t take a pic from the inside, and can’t take it apart since I superglued it together, very tight fit.
Best part of the hack was extending the original usb hole to the Lolin board - so I can connect it via the outside hole to computer to debug, log and stuff