ProtoDAC TDA1387 X8 project

[hifinet]

Different boards are now popping up. When I started the project, HuaXinHuiDianZi Store was one of two sellers. He listed quantities in the several hundred. He now lists in lots of 20. There was one other seller who sold in lots of 10. I purchased from him once, but he messed up the order and I never purchased from him again.

All of the modules I have tested (hundreds) have worked in ProtoDAC, except for some rejects with one bad chip based on low output signal voltage.

I have not opened or tested the newest batch that are individually wrapped. I need to do this.

Thank you for bringing this to my attention.