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981  Bitcoin / Mining support / Re: Antminer S7 on: January 17, 2017, 04:43:30 AM
After changing the clock from 850 to 70. And the fan % to 100%,  I get these results immediately

http://imgur.com/aEHdE7t

Then shortly after,  I get this

http://imgur.com/kO1CnEw

The same behaviour I have described here: https://bitcointalk.org/index.php?topic=1165628.msg17518037#msg17518037

It looks like your secon fan's speed is significantly lower. Check if both fans are starting to spin at S7's startup. I guess there will be only one fan spinning, and second will start to spin only because of the airflow of another fan. Btw, check Issue #9 here.

So it looks that your I/O board is broken (the PCB to which the fans are connected). You can try to flash your S7 with 1fan firmware (try to flash it to SD card and boot your S7 with this SD card - if something goes wrong you will be able to just exctract an SD card (when the power is turned off!!!)). In case it will work properly for a while, you can power your second fan directly from PSU.
982  Alternate cryptocurrencies / Mining (Altcoins) / Re: I have free electricity and internet on: January 17, 2017, 03:56:26 AM
how long will it take me to mine 1Bt using my laptop?  Gpu 2gb 8gb ram i5 and how? THANKS FOR YOUR REPLİES.

Hi! Nobody mines bitcoins with CPUs nowadays. The network difficulty is TOO HIGH for this to be possible. AFAIK there is no even a CPU-miner that mines on bitcoin's algo (sha-256).

If your laptop is the only gear you can use for mining, pay attention to CPU-oriented forks like monero (XMR) and may be some others.
983  Bitcoin / Hardware / Re: Optiona is allways good. 16nm ASIC, 100w/THS 0.1J/GH on wall. MAX: 31THS/miner!! on: January 17, 2017, 12:37:21 AM
So as many of us.  Wink
984  Local / Майнеры / Re: Что майните видеокартами в декабре? on: January 16, 2017, 05:01:50 AM
Нет такого понятия, "упущенная выгода". Вот если ты её уже получил, вот она, лежит в материальном воплощении, и её потерял/стащили - вот тогда она упущенная. А так как знания будущего от человека (рядового) сокрыты, то ты и не знаешь даже на 5 минут вперёд, что было бы. Упустил бы ты её, майня этот конкретный форк, или наоборот, выбрав другой, получил бы меньше, чем если бы выбрал первый...

Так говорит логика и разум. Но люди выбирают, во что верить... И многие (алчность?) верят в "упущенную выгоду"... Хотя бы добавляли к словосочетанию слово "вероятная"...
985  Bitcoin / Hardware / Re: ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH on: January 16, 2017, 03:50:46 AM
This weekend I set up a few S7s and found 3 of them with the same symptoms. Each of them starting to mine but the red led is flashing on their controllers. And after about 1.5 minutes the hashrate is falling gradually to zero.
In web-interface I see that S7s are rotating only one fan of two connected and it seems that they are able to detect the rotation of the second fan (it rotates due to airflow of the "working" fan). I tried to change the fans, to connect the fans to different connectors on S7's I/O board without any effect. On one of these S7s I flashed latest available suitable firmware - also wothout any effect.

Has anyone encountered this problem? Is there any way to fix it?
986  Local / Майнеры / Re: Как кто охлаждает ферму ? on: January 13, 2017, 04:05:15 AM
От 20 и более ферм - сильными вентиляторами. )
987  Local / Майнеры / Re: Экономика майнинга. В чем смысл? on: January 13, 2017, 04:03:28 AM
Цена ниже не из-за больших партий (ну, не только из-за этого и не в первую очередь), а потому, что не нужно тратиться на доставку в другую страну (а то и на таможенные сборы конские). Ну и на путунхуа они там между собой лучше договорятся. ))
988  Local / Бизнес / Re: Сделаю корпус для карточного рига по себе on: January 13, 2017, 03:53:31 AM
Такой повторить сможете? Сколько будет стоить (ориентировочно)?

Материнка Asus B85 Trooper, БП ATX, 5 видеокарт RX480.
989  Local / Альтернативные криптовалюты / Re: [АНОНС][XMR] Monero - безопасность и приватность [CPU/GPU] on: January 13, 2017, 03:50:21 AM
Для monero(равно как и для любой более-менее используемой народом крипты) нужен быстрый SSD, много ОЗУ и мощный проц

Справляемся терабайтным винтом от Seagate, 8 гигами памяти и процом FX-8350... Вполне себе. Но памяти я бы удвоил...
990  Bitcoin / Pools / Re: [25+PH] Kano CKPool kano.is 0.9% PPLNS US,DE,SG,JP,NL,NYA on: January 13, 2017, 03:45:07 AM
So who will take your place?
991  Bitcoin / Mining speculation / Re: EBang 14nm 6.3T (140W/T) BTC Miner for sale soon on: January 12, 2017, 07:00:37 AM
Let them just give to some of us a test unit (for testing period or with postpaid), this guy (these guys may be) will review it and claim to all community that they are legit.

It is available @ Aliexpress,

Any links, please?
992  Alternate cryptocurrencies / Pools (Altcoins) / Re: Markscheider Mining Pool - XCIcoin, BipCoin on: January 09, 2017, 01:28:48 AM
A new version of CPU-miners XMR-Stak-CPU for cryptonote cryptocurrency.
It's sad to see that there's no Bitcointalk thread available on that miner. What does "MEMORY ALLOC FAILED: VirtualAlloc failed." error means?
993  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 1% fee solo mining USA/DE servers 224 blocks solved! on: January 03, 2017, 10:52:48 AM
I just would like to know if everything is OK. It's OK if everything is OK.  Smiley
994  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 1% fee solo mining USA/DE servers 224 blocks solved! on: January 03, 2017, 07:17:48 AM
Why does my user's statistics differ from my worker's statistics?

I'm mining as 1EMjekyXEjJuFCHuiq3Sku6KZpDNS4AEXd.X6 for several days already, so I thought that both stats should be the same.
995  Alternate cryptocurrencies / Pools (Altcoins) / Re: my P2Pool LTC fee 0.2 % on: December 29, 2016, 08:39:29 AM
Why is your node unavailable now? Please keep it up!
996  Alternate cryptocurrencies / Pools (Altcoins) / Re: wemineltc.com #rekt? on: December 29, 2016, 08:36:19 AM
Same thing here :/

 Undecided And here...
997  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][LTC][Pool][PPLNS] WeMineLTC.com | 0% FEES! | Stratum | DDoS Protection |!! on: December 29, 2016, 08:31:59 AM
My account at this pool is banned for some reason. There was absolutely no reasons to lock my account since I was mining there for many monthes with my Zeus Lightning X6 miner.

Please keep out off this pool. In spite that it was my favorite pool...
998  Alternate cryptocurrencies / Pools (Altcoins) / Re: LTC.TBDICE.ORG - 0.5% fee PURE SOLO MM LTC/DOGE POOL 940 LTC/ 2240 DOGE blocks solved! on: December 29, 2016, 08:29:55 AM
Well, I'll try this pool with my new and shiny A4 Dominator module.  Wink
999  Bitcoin / Hardware / Re: AvalonMiner 721 - recommended power supplies 230V? on: December 29, 2016, 06:16:39 AM
What power supplies are recommended to this miner?

A PSU for using with this miner should have:

1) 4 PCIE 6pin power connectors;
2) more than 1200 Wt output power;
3) [optional] a possibility of voltage adjust.

You can take this (or some other) PSU, make and attach a cables and set up a fan on it's top side. Or sure you can buy any other PSU that meets the requirements above.
1000  Alternate cryptocurrencies / Mining (Altcoins) / Re: 14nm A4 Dominator ASIC, world best 1.5W/Mhs efficiency, coming soon on: December 29, 2016, 12:33:59 AM
Yesterday I put my 140 Mh unit into work.  Smiley

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