Don't "bump" a topic like this. It's many years old already. And the promoted "product", has not even come. It all turns out to be a big scam, and many people (including me) lost a lot of money.

 PCB that could be utilized on any ASIC that is coming out. The items to note about this red head step child of our many projects is that although its labeled bitfury or klondike it is to be named "Aura" now so we can identify it easier. It is in kicad, we never finished the Altium and Eagle conversions. This will hopefully help with the issues the klondike project had with a semi incomplete board. This can be used by the open source community to develop boards that will function properly rather than guessing as usual. As this was shelved before completion months ago I may not have the newest release in the file, but if I come across a more current one I will resend it later and you can then add it to your github.

If you want to ask a question, I will be pleased to answer criticism. We felt that it would be unfair to accept pre-orders without giving investors the means to enter the market if they were uncomfortable with the risks.

Mining has long needed to address the issue of energy consumption. I think it is a great idea, I am interested and will watch this theme.