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Author Topic: MinerEU.com 850USD THunderX3 80 USD Blizzard , 4*Blizzard @ 60 USD each  (Read 94913 times)
james42
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June 02, 2014, 01:57:35 PM
 #381

What temps you running?
ShopemNL
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June 02, 2014, 01:57:52 PM
 #382

How can you fix the image back to old? So not the minereu one>

JPS2K5
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June 02, 2014, 02:00:53 PM
 #383

What temps you running?

I can't see temps with this image but it feels fine.

JPS2K5
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June 02, 2014, 02:02:11 PM
 #384

What temps you running?

I can't see temps with this image but it feels fine.


https://www.dropbox.com/s/zz8uj8xbt8tkqi4/ltc-a2-2014-05-21.img.gz

Latest image with 1280mhz. I just downloaded an image writer for windows and wrote the image on the SD. Easy as... PI....

minereu.com (OP)
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June 02, 2014, 02:09:10 PM
 #385

How can you fix the image back to old? So not the minereu one>

You can try to download the innosilicon image and write to your SD card. 

MinerEU.com A2BOX(84M) A2MINI(28M) in stock and ready to ship out.  This is not a pre-order and we do not do pre-order
minereu.com (OP)
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June 02, 2014, 02:11:56 PM
 #386

What temps you running?

I can't see temps with this image but it feels fine.


https://www.dropbox.com/s/zz8uj8xbt8tkqi4/ltc-a2-2014-05-21.img.gz

Latest image with 1280mhz. I just downloaded an image writer for windows and wrote the image on the SD. Easy as... PI....


Just want to give a notice : 1280 might not work for all boards. some of them would generate higher percentage of hardware error which is not going to increase pool side hash rate.

MinerEU.com A2BOX(84M) A2MINI(28M) in stock and ready to ship out.  This is not a pre-order and we do not do pre-order
ShopemNL
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June 02, 2014, 02:25:30 PM
 #387

I got > 5% now. To much  Grin

JPS2K5
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June 02, 2014, 02:32:48 PM
 #388

I got > 5% now. To much  Grin

This might sound stupid, but... is your wall socket grounded?

ShopemNL
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June 02, 2014, 02:42:43 PM
 #389

Yes it is!

The minereu img gives more hardware errors then the standard image.

JoostB
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June 02, 2014, 02:54:33 PM
Last edit: June 02, 2014, 03:09:17 PM by JoostB
 #390

My Mini came in this afternoon and it is hashing nicely.
1th blade shows 432 cores and the 2nd one 423, missing 9 cores.
Hash-rate @ 1200 MHz. around 27.5 MH/s. poolside.
Temperature  around 35 deg. C for both blades.
The noise of the fan is unbearable, I certainly have to do something about that, otherwise my wife will throw me out.  Roll Eyes

Edit: On the pool itself it actually shows a little higher hash-rate of 31MH/s.
emdje
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June 02, 2014, 02:56:36 PM
 #391

Is it possible to use a PSU normally used for the PC? Same connectors as in the PC?
And how much power should if be able to give (different power measurements by different people)?

This would make a huge difference noise wise.

Thnx
JoostB
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June 02, 2014, 03:05:30 PM
 #392

Is it possible to use a PSU normally used for the PC? Same connectors as in the PC?
And how much power should if be able to give (different power measurements by different people)?

This would make a huge difference noise wise.

Thnx

No, they are wired directly to the PSU, I probably have to make some small changes to put a standard PC PSU inside.
With my power meter I measure ~340W @ 1200 MHz.
JPS2K5
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June 02, 2014, 03:36:43 PM
 #393

Yes it is!

The minereu img gives more hardware errors then the standard image.

humor me here, turn the plug upside down into the wall...


ShopemNL
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June 02, 2014, 03:57:01 PM
 #394

Yes it is!

The minereu img gives more hardware errors then the standard image.

humor me here, turn the plug upside down into the wall...



No can't do its on a extentionblock. Before there where 5 antminers on it. So its not the power.

JPS2K5
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June 02, 2014, 04:14:55 PM
 #395

Yes it is!

The minereu img gives more hardware errors then the standard image.

humor me here, turn the plug upside down into the wall...



No can't do its on a extentionblock. Before there where 5 antminers on it. So its not the power.

Thats kinda oversimplifying how electricity works. You might be wrong.. but ok...

emdje
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June 02, 2014, 04:16:22 PM
 #396

Yes it is!

The minereu img gives more hardware errors then the standard image.

humor me here, turn the plug upside down into the wall...



Why would this make a difference? Just curious.
minereu.com (OP)
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June 02, 2014, 04:39:16 PM
 #397

Is it possible to use a PSU normally used for the PC? Same connectors as in the PC?
And how much power should if be able to give (different power measurements by different people)?

This would make a huge difference noise wise.

Thnx
it is possible and you need to find out the 12V DC cables to do that

MinerEU.com A2BOX(84M) A2MINI(28M) in stock and ready to ship out.  This is not a pre-order and we do not do pre-order
minereu.com (OP)
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June 02, 2014, 04:43:14 PM
 #398

Yes it is!

The minereu img gives more hardware errors then the standard image.

OK , it could be the cgminer binary we are using was an old one. updating it tomorrow , i will post update status back in there.

will replace the current binary and use the one in the original image.

MinerEU.com A2BOX(84M) A2MINI(28M) in stock and ready to ship out.  This is not a pre-order and we do not do pre-order
JPS2K5
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June 02, 2014, 04:45:43 PM
 #399

Yes it is!

The minereu img gives more hardware errors then the standard image.

humor me here, turn the plug upside down into the wall...



Why would this make a difference? Just curious.

Depending on how the house is wired and if I recall correctly even depending on where you're at (city/town), ground is either seperate or combined with 0 (you know, the blue and brown wiring). It can give a ripple in your current. For example with some high-end audio-equipment it can be very noticable if you keep brown on brown and blue on blue all the way (to state it in the most simple way). Doesn't matter that it's AC.

You can also see this for example on your coffee machine. If it has a LED, in some places it will kinda glow even if the machine is turned off. In some places, it is simply off, no leakage.

It's a long shot, but it might make a difference. I can imagine cheap components being influenced somehow.

I'm just trying to help. Mine are running fine.  Grin

james42
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June 02, 2014, 05:47:42 PM
 #400

It's a cheap ass power supply, but it as at least a regulated 12V power supply. The stuff coming out should be nice and smooth and dead on 12v. Mind you it should be possible then to turn it up a little :-)
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