Bitcoin Forum
December 09, 2016, 11:36:34 PM *
News: Latest stable version of Bitcoin Core: 0.13.1  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: « 1 ... 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 [136] 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 ... 390 »
  Print  
Author Topic: Pictures of your mining rigs!  (Read 1626284 times)
ElitePork
Donator
Full Member
*
Offline Offline

Activity: 164



View Profile
July 15, 2013, 12:22:47 PM
 #2701

Next step is to flash those jallies to 7GH/s
Are there any tutorials on doing that?
I've been searching but haven't found any...

http://www.kano-kun.net/?p=70
https://bitcointalk.org/index.php?topic=244235.msg2590058#msg2590058
also https://bitcointalk.org/index.php?topic=236875.msg2504867#msg2504867

Would be a good idea to read these threads, there is useful info in there.
Yea, follow these guides will do the job. Thanks philips for pointing them out.
My suggestion is to read them, read them again, then read them again. any missing/wrong step, will make ur jallies to useless paperweight
1481326594
Hero Member
*
Offline Offline

Posts: 1481326594

View Profile Personal Message (Offline)

Ignore
1481326594
Reply with quote  #2

1481326594
Report to moderator
1481326594
Hero Member
*
Offline Offline

Posts: 1481326594

View Profile Personal Message (Offline)

Ignore
1481326594
Reply with quote  #2

1481326594
Report to moderator
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1481326594
Hero Member
*
Offline Offline

Posts: 1481326594

View Profile Personal Message (Offline)

Ignore
1481326594
Reply with quote  #2

1481326594
Report to moderator
1481326594
Hero Member
*
Offline Offline

Posts: 1481326594

View Profile Personal Message (Offline)

Ignore
1481326594
Reply with quote  #2

1481326594
Report to moderator
kevinm
Full Member
***
Offline Offline

Activity: 200


This is not good for my Chi


View Profile
July 15, 2013, 12:37:30 PM
 #2702

Quote
61 AM USB hashing away at roughly 23 GH/s Smiley

377 Mh/s each?

Are you OCing these babies? Temp control?

cheers,
kev

BTC:   13oxYTF1CDzz63FV6FDMT7xuzpH8TRnYgb
EasyQuest
Full Member
***
Offline Offline

Activity: 198


Brony Bitcoin, Litecoin Miner


View Profile
July 15, 2013, 12:44:45 PM
 #2703

Alright now I can show my small farm of Litecoin and bitcoin

First Litecoin Setup
===============









Finally Bitcoin Setup
===============


Jay_Pal
Legendary
*
Offline Offline

Activity: 1334



View Profile
July 15, 2013, 03:53:56 PM
 #2704

Next step is to flash those jallies to 7GH/s
Are there any tutorials on doing that?
I've been searching but haven't found any...

http://www.kano-kun.net/?p=70
https://bitcointalk.org/index.php?topic=244235.msg2590058#msg2590058
also https://bitcointalk.org/index.php?topic=236875.msg2504867#msg2504867

Would be a good idea to read these threads, there is useful info in there.

Thank you philips!
Those were the missing links!

Free Coins - 🍒🍉🌼 Free Game🌼🍉🍒
BEST FAUCET EVER!!! - Don't Panic... - 1G8zjUzeZBfJpeCbz1MLTc6zQHbLm78vKc
notme
Legendary
*
Offline Offline

Activity: 1526


View Profile
July 15, 2013, 07:28:01 PM
 #2705

Quote
61 AM USB hashing away at roughly 23 GH/s Smiley

377 Mh/s each?

Are you OCing these babies? Temp control?

cheers,
kev

It was just variance.  Now that they have been running a while, the average is about 20.5 GH/s.

https://www.bitcoin.org/bitcoin.pdf
While no idea is perfect, some ideas are useful.
12jh3odyAAaR2XedPKZNCR4X4sebuotQzN
kuusj98
Hero Member
*****
Offline Offline

Activity: 756


Why you looking here? Read the goddamn tread!


View Profile
July 15, 2013, 07:32:57 PM
 #2706

This is my first "milk crate" rig, tell me if I screwed anything up. lol
Temps are a bit high for my liking, but I have some high CFM 120mm fans on the way that I'm going to mount to the top of the cards for airflow, this should help alot.


That last one is the APU if anyone was wondering.










I find Dual-X coolers to be pieces of shit. I only use Asus. A friend of mine also does mining with a Sapphire Dual-X HD7850 and has like 5 fans pointed at it @100% fan to be like 75 degrees. And the clocks are horrible, 900 core/1250 mem (LTC). I can run 2 asus DCII HD7850's in one normal case at 50% fan and both are 55 degrees, clocks: 1265 Core, 1502 mem (LTC, otherwise mem clocked down Tongue)
kuusj98
Hero Member
*****
Offline Offline

Activity: 756


Why you looking here? Read the goddamn tread!


View Profile
July 15, 2013, 07:34:43 PM
 #2707

Quote
61 AM USB hashing away at roughly 23 GH/s Smiley

377 Mh/s each?

Are you OCing these babies? Temp control?

cheers,
kev

It was just variance.  Now that they have been running a while, the average is about 20.5 GH/s.

Is it even possible to OC these chicks? Maybe is someone can addres the bus of that thing trough USB and find out the clock speed/regulator...
23Gh and 20.5 is quite an high difference/
Trongersoll
Sr. Member
****
Offline Offline

Activity: 448


Retired Software Engineer


View Profile
July 15, 2013, 07:37:09 PM
 #2708

Quote
61 AM USB hashing away at roughly 23 GH/s Smiley

377 Mh/s each?

Are you OCing these babies? Temp control?

cheers,
kev

It was just variance.  Now that they have been running a while, the average is about 20.5 GH/s.

Is it even possible to OC these chicks? Maybe is someone can addres the bus of that thing trough USB and find out the clock speed/regulator...
23Gh and 20.5 is quite an high difference/


This is being discussed in another thread.

*insert appropriate begging line here* 
BTC: 1CS6AV7VnjcPLxaTFoUhTjXK4mQCTzfSxE
Doge: DB22tiynvXKg7SyPpnH9jyfitKLTZb6ejc
kuusj98
Hero Member
*****
Offline Offline

Activity: 756


Why you looking here? Read the goddamn tread!


View Profile
July 15, 2013, 07:42:32 PM
 #2709

Quote
61 AM USB hashing away at roughly 23 GH/s Smiley

377 Mh/s each?

Are you OCing these babies? Temp control?

cheers,
kev

It was just variance.  Now that they have been running a while, the average is about 20.5 GH/s.

Is it even possible to OC these chicks? Maybe is someone can addres the bus of that thing trough USB and find out the clock speed/regulator...
23Gh and 20.5 is quite an high difference/


This is being discussed in another thread.
Well, sorry  Roll Eyes
notme
Legendary
*
Offline Offline

Activity: 1526


View Profile
July 15, 2013, 08:21:16 PM
 #2710

Quote
61 AM USB hashing away at roughly 23 GH/s Smiley

377 Mh/s each?

Are you OCing these babies? Temp control?

cheers,
kev

It was just variance.  Now that they have been running a while, the average is about 20.5 GH/s.

Is it even possible to OC these chicks? Maybe is someone can addres the bus of that thing trough USB and find out the clock speed/regulator...
23Gh and 20.5 is quite an high difference/


This is being discussed in another thread.
Well, sorry  Roll Eyes

TL;DR: only if you solder on a new oscillator, provide more power than standard USB, and keep good airflow on it

https://www.bitcoin.org/bitcoin.pdf
While no idea is perfect, some ideas are useful.
12jh3odyAAaR2XedPKZNCR4X4sebuotQzN
Trillium
Hero Member
*****
Offline Offline

Activity: 546



View Profile
July 15, 2013, 09:42:05 PM
 #2711

https://bitcointalk.org/index.php?topic=241652.0;all

Is the thread.

tl;dr - it would be easier to remove the chip with a SMD desoldering station and design your own circuit. Or just buy bulk chips in that case.

BTC:1AaaAAAAaAAE2L1PXM1x9VDNqvcrfa9He6
Jay_Pal
Legendary
*
Offline Offline

Activity: 1334



View Profile
July 17, 2013, 10:53:34 AM
 #2712

Sorry ppl, perhaps a stupid question or the wrong place to put it, but I couldn't find the answer anywhere in my searches:
Can anyone provide me the physical dimensions of the USB ASIC Erupters?
I need the heat sink dimensions and the length from the end of the heat sink to the start of the usb, if you'd be kind.
Thank you all!

Free Coins - 🍒🍉🌼 Free Game🌼🍉🍒
BEST FAUCET EVER!!! - Don't Panic... - 1G8zjUzeZBfJpeCbz1MLTc6zQHbLm78vKc
Trillium
Hero Member
*****
Offline Offline

Activity: 546



View Profile
July 17, 2013, 03:39:55 PM
 #2713

Sorry ppl, perhaps a stupid question or the wrong place to put it, but I couldn't find the answer anywhere in my searches:
Can anyone provide me the physical dimensions of the USB ASIC Erupters?
I need the heat sink dimensions and the length from the end of the heat sink to the start of the usb, if you'd be kind.
Thank you all!

If it'll make you any less depressed...

Quote



Because the width of the USB connector is standardised, I can easily work it out by counting pixels. I measured the width of some standard USB connectors around my place with calipers and they were all 12.00 +/- 0.02 mm

From your supplied image, 90 pixels = 12.00 mm, thus 7.5 pixels per mm

Also from your pic:

X = 449 px = 60.0 mm
Y = 188 px = 25.1 mm
Z = 299 px = 39.9 mm

I have measured leniently the dimensions, they may be about +/- 0.1 mm, favoring the larger for your convenience so that it fits wherever you plan it to.

And,

Heatsink width: 25 mm
Heatsink length: 40 mm
Heatsink thickness: ~2.2 mm
From end of heatsink to end of USB: 20.2 mm

BTC:1AaaAAAAaAAE2L1PXM1x9VDNqvcrfa9He6
Jay_Pal
Legendary
*
Offline Offline

Activity: 1334



View Profile
July 17, 2013, 03:58:02 PM
 #2714

Sorry ppl, perhaps a stupid question or the wrong place to put it, but I couldn't find the answer anywhere in my searches:
Can anyone provide me the physical dimensions of the USB ASIC Erupters?
I need the heat sink dimensions and the length from the end of the heat sink to the start of the usb, if you'd be kind.
Thank you all!

If it'll make you any less depressed...

Quote



Because the width of the USB connector is standardised, I can easily work it out by counting pixels. I measured the width of some standard USB connectors around my place with calipers and they were all 12.00 +/- 0.02 mm

From your supplied image, 90 pixels = 12.00 mm, thus 7.5 pixels per mm

Also from your pic:

X = 449 px = 60.0 mm
Y = 188 px = 25.1 mm
Z = 299 px = 39.9 mm

I have measured leniently the dimensions, they may be about +/- 0.1 mm, favoring the larger for your convenience so that it fits wherever you plan it to.

And,

Heatsink width: 25 mm
Heatsink length: 40 mm
Heatsink thickness: ~2.2 mm
From end of heatsink to end of USB: 20.2 mm

Trillium, I'd say you're my salvation, even if there is no way to save the earth.
The Vogons will destroy it anyway, in every single dimension...
Thank you a lot!!

Free Coins - 🍒🍉🌼 Free Game🌼🍉🍒
BEST FAUCET EVER!!! - Don't Panic... - 1G8zjUzeZBfJpeCbz1MLTc6zQHbLm78vKc
Rhovac
Newbie
*
Offline Offline

Activity: 11



View Profile
July 17, 2013, 05:01:10 PM
 #2715

Here is my 4GH  [scrypt] Rig, with 6x HIS 7950 IcqQ x2 @666 khash/s - update: 673 Wink

This was fun to build while waiting way too long for my grakas Smiley
http://i42.tinypic.com/ojhu1u.jpg
old:
http://i41.tinypic.com/ixs8lx.jpg
new:
http://i41.tinypic.com/5vd5w.png
(actual hashrate value in cgwather and shares accepted count in cgminer are buggy)

The current setup is:

MSI Z77A-G45
6x HIS 7950 IceQ X2
LEPA 1600W NT
4GB G-Skill Ripjaws
40 GB Seagate HDD
current Riser: 3*powered x1, 1*non powered x1, 1*x16 riser@2nd Slot(always counted from Top)
Rig consumes 1490W now.

-skipped using 4th Slot.
-used shortening mod on 5th Slot.

-flashed Bios with 1003,1490@1.087 VDDC
-used optimized kernel binary from https://forum.litecoin.net/index.php/topic,6058.75.html

-used 13.1 Driver from techpowerup, installed it without sdk and manually installed amd app sdk(dont know which version is installed right now)-
-currently running under Windows8 64 bit with cgwatcher and cgminer3.5 with param:

CoreClock: 1092 Mhz
MemClock: 1490 Mhz
Powertune: 14
VDDC: 1.087V
ThreadConcurrency=22400 Intensity=19 GpuThreads=1 Vectors=1 Worksize=256

My old config was 21712TC with 1003(Core)x1490(Mem)@1.087V - By increasing core hashrate fall down - I stucked at 599kh/s.
Each card consumed 208W

With the new kernel binary and TC switch to 22.4k, it increased to 616Kh/s (2.75%)
..and it had also brilliant secondary effect:
Now i`m able to increase core frequency almost linear to my hashrate. I stopped with 1092Mhz with 666Mhz and...

FINALLY GOT MY 4 GH/s !!!!

Each card now consumes 224W so I think i have to do some more undervolting again Smiley

--
Edit:
Did a lot fine tuning and ended with:
+ pushed core to 1104 on 5 cards => + 7 Kh/s each
+ decreased vddc to 1.081V          => - 2.5 W each
+ switched TC to 24k                    => + 2 KH/s each

just love the result   Grin plus ~47 Kh/s, for 12.5W less power !
pictures get updated, when it pass the long term stability test
--
Quirks:
With my second rig I had some stability issues. The reason for that had been those fucking default energy-saving options of windows.
- Switch to your energy profile menu and select advanced settings. Disable energy saving for PCI Express
Scrypt mining just sends a few instructions & results over PCI Express, so this could be missinterpreted as a low bus usage.

when you want to rebuild this, you first have toundervolt the graphicards bios before mining, cause you would exceed the PSU limits!
--

gpu mining is just a wonderful hobby Smiley
hope u enjoy it and could probably find anything to incease your hashrate too
Beastlymac
Hero Member
*****
Offline Offline

Activity: 630


Miner Setup And Reviews. WASP Rep.


View Profile
July 17, 2013, 05:54:10 PM
 #2716

Here is my 6x HIS 7950 IcqQ x2 @600 khash/s  [scrypt] each

This was fun to build while waiting way too long for my grakas Smiley

Nice clean setup. Looks nice.

Message me if you have any problems
mig91
Full Member
***
Offline Offline

Activity: 120



View Profile
July 17, 2013, 06:39:36 PM
 #2717

nice^ what os, drivers and MB you have ?
notme
Legendary
*
Offline Offline

Activity: 1526


View Profile
July 17, 2013, 07:51:23 PM
 #2718

post updated  Cool

What post?  Link maybe?

https://www.bitcoin.org/bitcoin.pdf
While no idea is perfect, some ideas are useful.
12jh3odyAAaR2XedPKZNCR4X4sebuotQzN
Rhovac
Newbie
*
Offline Offline

Activity: 11



View Profile
July 17, 2013, 08:04:45 PM
 #2719

Just scroll 30 cm higher- 5 posts above  Smiley
notme
Legendary
*
Offline Offline

Activity: 1526


View Profile
July 17, 2013, 08:29:17 PM
 #2720

Just scroll 30 cm higher- 5 posts above  Smiley

Oh... I never saw the original.  I'm not sure you need to let us know about updates within the first 2 hours of a post.

https://www.bitcoin.org/bitcoin.pdf
While no idea is perfect, some ideas are useful.
12jh3odyAAaR2XedPKZNCR4X4sebuotQzN
Pages: « 1 ... 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 [136] 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 ... 390 »
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!