Add initial configuration for ZeyBack R2RDAC

ZeyBack R2RDAC
Open-source DIY audio hardware/firmware project (STM32H743 + FPGA), USB Audio Class 2.0 and native DSD focused.

Author: ERDALECE

1209/2028

@@ -0,0 +1,11 @@
+---
+layout: pid
+title: ZeyBack R2RDAC
+owner: ZeyBack
+license: GPL-3.0-or-later
+site: https://github.com/ERDALECE/ZeyBack
+source: https://github.com/ERDALECE/ZeyBack
+---
+
+USB Audio Class 2.0 interface (STM32H743 + FPGA) for a discrete R-2R DAC platform.
+Native DSD experiments in progress.