Arduino (stm32duino) controlled Dual Mono AK4493 DAC (MKII) (w/ I²S-Input) by Dimdim (http://www.dimdim.gr)
(Controlling a Dual Mono AK4493 DAC with an Si570 or Si544 as a clock generator and an XMOS / AK4118 board as an I2S source)
DAC: http://www.dimdim.gr/2020/04/dual-mono-ak4493-dac-mk-ii/
Controller*: http://www.dimdim.gr/2017/12/arduino-controlled-dual-mono-ak4490-dac-part-2/
Output stage*: http://www.dimdim.gr/2018/03/arduino-controlled-dual-mono-ak4490-dac-part-3/
*(still the 'old' but well proven design)
you will need the following additional libraries (not included in this repo):
- Rotary Encoder library: https://github.com/mathertel/RotaryEncoder
- Adafruit GFX library: https://github.com/adafruit/Adafruit-GFX-Library