Dayun Miner is the new name for PinIdea. It is evident just from the design and build quality of the miner - which is very good, I might add.

Can somebody get a full raw image of the USB key (dd clone) instead of just the files?

yes, I launched it from the sd card,
this is antminer with autotune frequency

https://i.imgur.com/ElCgTUX.jpg

after running on my S9 13.5 TH, it does not show temperatures, is there any solution to this problem?

No issues for me here.. Think it's your ISP or browser

Just placed a test order there (Z9mini), im curious i'll keep you'll noticed

ok, your software is powerful, but I need to contact you in private because I paid for a feed but I did not receive the miner. I sent you an email but you did not answer.
I would also need more explanation to better use winmax miner.
my email is ricbyke@gmail.com

I await your news

So, found that one:
https://www.asicminervalue.com/miners/dayun/zig-z1

Is it a thing, or a scam like someone thinks?

It is also sold by https://www.asicminervalue.com/miners/dayun/zig-z1 , which is a known trusted website (correct me if wrong).

Could not find infos about the company or an official website tho.

Just some resellers like:

https://coinminingcentral.com/
https://prominerz.com
https://www.cryptominerbros.com

All shared opinions/informations are welcome!

Die Halong haben über 16THash, sind also deutlich schneller. Ausserdem hast Du sie übermorgen da, und nicht erst in 1,2 Monaten, wenn die difficulty schon weiter weggelaufen ist.
Kann noch etwas runtergehen, wenn jemand alle 5 nimmt.

On an unrelated note, anybody find it ironic that the official Bitmain Instagram page is advertising this miner?

Hi everyone,

I have a couple of questions to the rate of growth of equihash's difficulty level as well as the profitability level of the A9 Zmaster:

I have access to pretty cheap electricity (5-6c USD/kwh) and am looking into purchasing the Innosilicon A9 Zmaster since they have recently lowered its pricing in response to the release of Bitmain's Z9 but I'm a bit concerned the difficulty level might blow up uncontrollably once the Z9 floods the market and hurt the profitability.

I've read somewhere else on the forum that the release of Bitmain's Z9 ASIC will see difficulty level spike up to 60% per month going forward when historically it's only been going up by 20% per month and most recently less than 30% per month as per CoinWarz ZEC difficulty chart: https://www.coinwarz.com/difficulty-ch What are your arts/zcash-difficulty-chart

Considering both the Z9 Mini and the A9 Zmaster have been out for months, do you really think the addition of the Z9 will crank the velocity of difficulty level growth to twice what it is currently ie 30%pm -> 60%pm?

Also, profitability level of the A9 using Nicehash has dropped 20% in just 1 week:





That's a stupidly fast rate of drop! Will it continue to drop this fast? If so, in a month's time this machine will be barely profitable?

Any advice/tips would be most appreciated!

@vincl
Wie kommst du das Asicminer.co scam ist? Die Geräte werden auf jedenfall ausgeliefert.
Ob sich das bei dem Preis aber lohnt ist ne andere Sache und dass das Interface der Miner zentralisiert ist.

Danke, so einfach zu bedienen und kein Leistungsverlust

Grafikkarten sind doch spotbillig gerade. Also teuer nenn ich das jetzt nicht.
Alternativ gibbet noch

asicminer.co
https://gmominer.z.com/en/