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1  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: June 23, 2019, 08:37:55 AM
@zigminer

frequently one or two hashboard goes 0 (zero). if it goes to 0, it stays long time unless device restart.
would you please make it new image that detect low hashrate and zero and restart just one or two hashboard separately.

thanks in advance.

next version will slove this bug.

6 Months.... No new firmware

Last time He post.
December 05, 2018, 05:43:44 PM
2  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: June 23, 2019, 08:34:33 AM
DAYUN Z1 PRO use same chip 28nm as same as Dayun Zig Z1 and Z1+
But I own Zig Z1 in sept 2018 .... No more support from Nov 2018 to fix unstable of miner and Hashrast not as advertise ... Hashrate is 6.3-6.4 GH/s at 875MHz 1180W power consumption.....

If you want to buy anything from Dayun company ... Please stay away It is unresponsible company support Their miner only 3 months , not fix problems ,Bad Aftersale. and Research and sell from old technology decrease power consumtion ....Boom "" DAYUN Z1 PRO "" new product HaHa
3  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: April 30, 2019, 03:44:44 PM
does dayun have an official website?

https://www.zigminer.com/
https://download.zigminer.com/
4  Alternate cryptocurrencies / Mining (Altcoins) / Re: Innosilicon releases A9 Zmaster 50ksol/s Equihash miner at 620W on: April 30, 2019, 03:41:03 PM
Hi

New Firmware fo A9 Zmaster is released.

b29+_20190419_062649.swu  3431F7AD7A47B2C27FF8C0C7627D4F5A
https://www.innosilicon.com/html/support_en/download.html

Anyone tested it ? What are the differences ?

Thanks ...

More hashrate more stable like A9 upgraded.. 55-60ksol
5  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: April 11, 2019, 04:46:38 AM
Hey guys. I have read all the posts here. Yes all 50+ pages and cannot find a way to stabilize my miners. I have had them since before the HDAC bomb and they have always jumped between 0 and some high hashrate - sometimes over 20. This often occurs with one board hashing very high while the others sit idle. This is the first miner Ive had that doesn't use all the boards at one time, and the only one that acutally has boards sitting idle. Ive read some posts where people claim their hashrate stablizes into nearly a flat line but I have not been able to replicate this. My Z!+ are all averaging far less than the advertized 7.2 while spiking to insane speeds at times. Is there anywhere someone can point me to for info on how to solve this?

Edit - Also, is there any difference between the Z1 and Z1+ firmware? Both files are exactly the same size...

my miner is stabilized. I use last firmware ZigZ1 spec is 6.8 but actully is stable at 6.3-6.4

6  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: January 30, 2019, 04:44:14 AM
What’s about new firmware ?
7  Alternate cryptocurrencies / Mining (Altcoins) / Re: Innosilicon releases A9 Zmaster 50ksol/s Equihash miner at 620W on: January 17, 2019, 04:24:10 AM
https://www.asicminervalue.com/miners/innosilicon/a9-zmaster-1

HAHA... end of crypto Innosilicon A9+ ZMaster
ROI 20-24 month
8  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: January 16, 2019, 03:43:37 AM

this is happening to me and i have a few in the red as well. Does this mean its time to clean the chips and install new thermal compound paste?

This is firmware problems, and chip qualities -> you can use firmware 0930 oc mode to fixed this and If you have enough fund to spend in thermal compound you can change it , because the old thermal compound isn't good enough . It will improved stabilities to mining
9  Alternate cryptocurrencies / Mining (Altcoins) / Re: Innosilicon releases A9 Zmaster 50ksol/s Equihash miner at 620W on: January 10, 2019, 12:04:04 PM
Hey

Still no overclock for A9 ?

It already overclock at July but private not to public.

https://www.akminer.com/all-products/used-innosilicon-a9

Thanks for your spreading .yes ,we are akminer and surely we could do overclocking on Innosilicon A9 ,new or used ones both ok ,but it is private not public .
Currently some overseas buyers buying used A9 from us and then host in our farm ,our technicians help them do overclocking and they could enjoy the max mining profits .
Please be free to contact us if you are interested in this mode .

https://www.akminer.com/all-products/used-innosilicon-a9

How can I overclock Inno A9 to 60ksol
10  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: January 05, 2019, 07:41:59 AM
https://www.zigminer.com/image/cache/catalog/banner/banner_z1+-1920x780.png

see this, truely spec Zig Z1+ is only 7.0Gh/s but in realized run only 6.5-6.6Gh/s
11  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: December 26, 2018, 02:24:22 PM
@zigminer

frequently one or two hashboard goes 0 (zero). if it goes to 0, it stays long time unless device restart.
would you please make it new image that detect low hashrate and zero and restart just one or two hashboard separately.

thanks in advance.

next version will solve this bug.


thanks @zigminer

Dear @zigminer

when will we have new image version.

@zigminer

where are you? we are waiting new image. your site is under construction. please give a sound.


No sound from heaven...
12  Alternate cryptocurrencies / Mining (Altcoins) / Re: Innosilicon releases A9 Zmaster 50ksol/s Equihash miner at 620W on: December 23, 2018, 12:38:19 PM
Hey

Still no overclock for A9 ?

It already overclock at July but private not to public.

https://www.akminer.com/all-products/used-innosilicon-a9
13  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: December 06, 2018, 10:08:31 AM

to @zigminer founder

we are still awating this question's answer ("these machines able to run lyra2rev3 in near future or any other algo") which is very important for all Zig Z1 owner particularly purchased more than 1 unit like me  I have 10 unit cost are 60K$ so that money went into @zigminer pocket  , We dont want to cry but We are awaiting answer for that boxes what will happen in the future as their costs were so expensive
so please kindly answer this question is there any development road map for "these machines able to run lyra2rev3 in near future or any other algo"?.

These machines has advantage like external USB which means if you really want and have good intention to the Zig Z customer, I am pretty sure that these machines mine with any other algo or  lyra2rev3 algo , because device design and chip capability is compatible for that miner!
We are looking forward your positive answer many thanks in advance.


It is an ASIC, it can hash one algorithm and that pretty good. You can´t just update the software and it hashes another algo.

You must to read and learn more.
14  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: December 01, 2018, 09:08:26 AM
fan speed  was added in the last version 1116


I would like to see a changelog. As far as I can see, there is a fan speed option now.

thanks to @zigminer

this image is different feature of fan. previous image has fan off function. this one has fan speed control.

No improvement of hash rate and stability. Just fan adjustmen.
15  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: November 21, 2018, 04:42:05 PM
Now problem is not to get a 6.7Gh as describe but  Zigminer can be use this miner to hash another algorythm ? to make a way to your customer to make a profit.

I warn you, any manufacturer of asic. If u produce a asic and sell them in high price and didn't give any customer to make a profit. Customer will not buy it again. Just make a customer to get some profits.

first learn what an ASIC is. then complain.

You must know. ASIC have multi-algorythm like as Obesilic, Baikal , Pinldea, panda miner
16  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: November 21, 2018, 03:29:00 PM
Now problem is not to get a 6.7Gh as describe but  Zigminer can be use this miner to hash another algorythm ? to make a way to your customer to make a profit.

I warn you, any manufacturer of asic. If u produce a asic and sell them in high price and didn't give any customer to make a profit. Customer will not buy it again. Just make a customer to get some profits.
17  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: November 18, 2018, 01:38:23 AM
Quote
about overclock , maybe next version. i need more test .
about hashrate goes down ,  just config autorestart , if hashrate low , auto restart will slove this problem.

what about steal share and reject ?
and stability?
18  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: November 16, 2018, 09:07:57 AM
Quote
We are not dayun!
The stable frequency of z1 is 900Mhz
The stable frequency of z1+ is 925Mhz


User want only stable and get a full speed as describe and lower rejected rate.
19  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: November 15, 2018, 02:25:12 PM
We have now discontinued z1 and z1+.
ensure mining difficult not grow.
2018/11/16 will release new firmware , add fan check option.

we want a stable firmware and can run at full speed as describe 6.8 or 7.2 GH
20  Alternate cryptocurrencies / Mining (Altcoins) / Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner on: November 14, 2018, 04:52:41 PM
Should I buy Z?

Absolutely no...
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