In this episode I bring a broken Behringer P16-I back to life to build a FPGA-based audiomixer.
For this I'm using an Arduino MKR Vidor 4000 board with a SAMD21 microcontroller and an Intel Cyclone 10LP FPGA for the signal-processing. The audio-output to the analog world is done using a SPDIF adapter as well as a PDM-based DAC.
The whole project can be found on GitHub: [ Ссылка ]
Detailed description of the project on my website: [ Ссылка ]
More projects on the main-page: [ Ссылка ]
Disclaimer: This video is brought to you by: "me" :-) I'm not sponsored and do not make any money from it. I use Youtube as a kind of vlog to share my hobby projects with you.
Content
0:00:00 Intro
0:00:56 Broken audio hardware!?
0:02:56 Analysis of ICs and signals
0:07:43 FPGA-design
0:11:19 Audiotests
0:18:14 DIY analog output
0:20:46 PCB and outlook
![](https://i.ytimg.com/vi/c7VGjq9yp8g/maxresdefault.jpg)