Gregory's Server@xanatax we don’t have a good onboard adc, so recording probably won’t work great. adding a second audio output is probably doable though!
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2 comments
 @stephlahs @xanatax yep! if you’re willing to bodge egregiously then there’s a *lot* you can do (there’s even a 5v rail if you really need it) |
@jacqueline @xanatax it's powered by the esp32, ya? Access to i2s should be enough for some really cool mods, including i2s ADCs and even FM/AM/etc tuners.