Zenekar ballon teljesen arduino pro mini ebay Nyomornegyed Kerékagy Disco
Restoring bricked Caddx Turtle after failed firmware update
I want to sample analog audio at 16 bit 44khz over the i2s interface, is there a board similar to this one but with an ADC instead of DAC ? (at a similar price and buyable from ebay/ali) : r/esp32