Espressif’s website says multiple times that it’s going to be “cost-effective”, which is secret code for cheap. Rumors are that there will be eight-pin ESP-O1 modules hitting the streets ...

Espressif Systems has been doing a good job with their ESP8266 product (of course, ... Posted in digital audio hacks, Microcontrollers Tagged dac, ESP, ESP8266, I2S, mp3, web radio.