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So on BFL Single board where is the DC to DC PSU located? Off-topic
Those "black squares" are MOSFET transistors (propability 99%). 4 low side MOSFE…
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n/a | Dexter770221 | May 02, 2012, 09:02:05 AM |
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Quad XC6SLX150 Board - Initial Price £400/$640/520€ Mining (Altcoins)
Price is very attractive indeed. But this board will be huge...
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n/a | Dexter770221 | April 27, 2012, 11:12:04 AM |
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Cyclone V now shipping! Hardware
wondermine has released new code. Look yourself what he achieved:https://bitcoin…
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n/a | Dexter770221 | April 11, 2012, 12:55:58 AM |
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X6500 Custom FPGA Miner Hardware
Which revision will have I/O routed out? It's not that much work to do, and this…
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n/a | Dexter770221 | April 09, 2012, 05:11:23 AM |
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Cyclone V now shipping! Hardware
So, poor JTAG was a limitation? Good to know. We have to remember that this code…
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n/a | Dexter770221 | April 09, 2012, 05:03:30 AM |
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FPGA Cluster using Atom Board Hardware
AFAIK fizzisist is running his cluster on Atom board. Ask him for details.
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n/a | Dexter770221 | April 06, 2012, 06:46:51 AM |
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Cyclone V now shipping! Hardware
Smallest you can choose from, or smallest from Cyclone V family? I can only choo…
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n/a | Dexter770221 | April 06, 2012, 06:41:31 AM |
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Why did the Spartan LX150 "win"? Hardware
Bigger chips=bigger packages=bigger problems with PCB, cooling, powering=bigger…
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n/a | Dexter770221 | April 06, 2012, 04:04:46 AM |
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Cyclone V now shipping! Hardware
CycloneV ALMs have different structure than Cyclone IV. In one ALM you have four…
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n/a | Dexter770221 | April 06, 2012, 03:25:44 AM |
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Cyclone V now shipping! Hardware
Thats why you can put fully unrolled core to Cyclone 75k part and you need 150k…
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n/a | Dexter770221 | April 05, 2012, 03:28:09 AM |
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Cyclone V now shipping! Hardware
Spartan6 differs from CycloneIV. In first one only half of "slices" have carry c…
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n/a | Dexter770221 | March 31, 2012, 09:30:02 AM |
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Cyclone V now shipping! Hardware
makomk achieved 27.7MH/s from CycloneIV 22k part. My quess is that is 220MHz cor…
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n/a | Dexter770221 | March 31, 2012, 06:04:53 AM |
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Cyclone V now shipping! Hardware
Artix 7 should be cheaper than Cyclone V, because Xilinx claims Artix 7 matches…
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n/a | Dexter770221 | March 31, 2012, 04:05:33 AM |
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Cyclone V now shipping! Hardware
So, slightly higher per LUT but it should have lower power consumption? I wonder…
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n/a | Dexter770221 | March 30, 2012, 12:31:35 PM |
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Cyclone V now shipping! Hardware
I've just found this news in my email.239$ for 150k LUTs part. Looks VERY promis…
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n/a | Dexter770221 | March 30, 2012, 11:37:12 AM |
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FPGA ghetto mining / hunting for fpgas on ebay Mining
Extremly bored. But I can imagine that with very good soldering skills and tools…
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n/a | Dexter770221 | March 25, 2012, 04:52:51 AM |
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Will Kepler be good at mining? More cores in new architecture Mining
Thera are few other topics with same question. Simple answer: NO!nVidia still su…
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n/a | Dexter770221 | March 22, 2012, 09:54:06 AM |
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FPGA Information. Hardware
-Depends on board. If it can be used to something else then resela value increas…
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n/a | Dexter770221 | March 14, 2012, 08:58:29 AM |
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Nanominer Announcement Hardware
... I do not want to promise what I cannot deliver.You've done that before when…
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n/a | Dexter770221 | March 13, 2012, 04:24:29 AM |
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[GLBSE] FPGA Mining Contract Securities
Today is 3/13/12, so where is one week?
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n/a | Dexter770221 | March 13, 2012, 04:13:18 AM |
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I think this may be a step in the right direction Mining
Those are IP cores that may be implemented into FPGA or ASIC.Little math.SIngle…
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n/a | Dexter770221 | March 11, 2012, 08:23:25 AM |
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Ordered myself a Raspberry Pi Mining
Raspberry PI alone will not hit 1MH/s.
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n/a | Dexter770221 | March 04, 2012, 06:13:45 AM |
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FPGA - 1st Quarter 2012 Summary (BFL vs. Icarus ?) CPU/GPU Bitcoin mining hardware
Does anybody know for sure what chip is used in the BFL single? The 400 or so M…
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n/a | Dexter770221 | February 26, 2012, 03:29:41 PM |
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FPGA - 1st Quarter 2012 Summary (BFL vs. Icarus ?) CPU/GPU Bitcoin mining hardware
Theres another important factor: resale value. BFL have almost zero resale value…
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n/a | Dexter770221 | February 26, 2012, 06:57:28 AM |
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FPGA - 1st Quarter 2012 Summary (BFL vs. Icarus ?) CPU/GPU Bitcoin mining hardware
Theres another important factor: resale value. BFL have almost zero resale value…
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n/a | Dexter770221 | February 24, 2012, 04:58:48 AM |
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Nanominer - Modular FPGA Mining Platform Hardware
Everything depends on hardware. If you buy some old dev kit with ancient chips t…
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n/a | Dexter770221 | February 23, 2012, 04:31:47 PM |
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Nanominer - Modular FPGA Mining Platform Hardware
...@wonderminecan you tell us when we can expect an working fpga miner to buy ?N…
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n/a | Dexter770221 | February 23, 2012, 03:20:16 PM |
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Tabula & FPGA CPU/GPU Bitcoin mining hardware
Fancy technology, lots of I/O, not so many LUTs. That can't be cheap = poor MH/$…
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n/a | Dexter770221 | February 23, 2012, 03:14:41 AM |
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Nanominer - Modular FPGA Mining Platform Hardware
So, what happend with 75+ MH/s from 22k part? 60 from twice a price is NOT compe…
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n/a | Dexter770221 | February 15, 2012, 05:29:45 AM |
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FPGA Chip Plot Thread Hardware
Earlier he mention something about 160MHz. If he menaged to sustain that value t…
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n/a | Dexter770221 | February 14, 2012, 04:59:22 PM |
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FPGA Chip Plot Thread Hardware
Incredible amount of work. Congrats. We are waiting for some numbers and improve…
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n/a | Dexter770221 | February 14, 2012, 08:52:42 AM |
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FPGA development board "Icarus" - 3rd batch information. Hardware
...-Icarus has no dual use, you cannot use for games....Not entirely true. It's…
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n/a | Dexter770221 | February 12, 2012, 03:27:49 AM |
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CGMINER GPU bitforce overclock monitor fanspeed RPC in C linux/windows/osx 2.2.3 Mining software (miners)
... but it will accept -k diakgcn provided it is loading the kernel called diakg…
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n/a | Dexter770221 | February 11, 2012, 10:10:34 AM |
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CGMINER GPU bitforce overclock monitor fanspeed RPC in C linux/windows/osx 2.2.3 Mining software (miners)
... but it will accept -k diakgcn provided it is loading the kernel called diakg…
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n/a | Dexter770221 | February 11, 2012, 09:27:38 AM |
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CGMINER GPU bitforce overclock monitor fanspeed RPC in C linux/windows/osx 2.2.3 Mining software (miners)
... but it will accept -k diakgcn provided it is loading the kernel called diakg…
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n/a | Dexter770221 | February 11, 2012, 08:50:34 AM |
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[1293 GH] BTC Guild - Pure PPS Merged Mining [BIP16/P2SH Support] Pools
Something happend? My miner shows 0 accepted shares, my account page also Edit:O…
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n/a | Dexter770221 | February 11, 2012, 07:55:27 AM |
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Nanominer - Modular FPGA Mining Platform Hardware
I'm very curious where this goes. 0.55 BTC sent. Good luck.
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n/a | Dexter770221 | February 11, 2012, 02:51:50 AM |
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[GLBSE] FPGA Mining Contract Securities
Put an order to queue and don't spam in this topic. Anyone interested in buying/…
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n/a | Dexter770221 | February 09, 2012, 05:38:13 PM |
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[GLBSE] FPGA Mining Contract Securities
New bitstream? There are some problems with 2 FPGA's.
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n/a | Dexter770221 | February 09, 2012, 06:32:02 AM |
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FPGA Miners? Hardware
Logic functions (like hashing SHA256 function) are processed by gates connected…
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n/a | Dexter770221 | February 05, 2012, 10:43:27 AM |
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Bad GPU Core? (Sort of long post) CPU/GPU Bitcoin mining hardware
Driver version?I've had a similiar problem (BSOD at startup) with earlier versio…
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n/a | Dexter770221 | February 05, 2012, 05:15:00 AM |
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144 Spartan6 LX150 FPGA cluster! 21.6 GH/s!!! CPU/GPU Bitcoin mining hardware
No sign of high current regulators for VCCINT and no sign of holes to mount a he…
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n/a | Dexter770221 | February 03, 2012, 06:22:31 PM |
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Problem underclocking my 6950 CPU/GPU Bitcoin mining hardware
Use search button... This topic was present many times.In short, you may undercl…
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n/a | Dexter770221 | February 03, 2012, 09:21:10 AM |
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Nanominer - Modular FPGA Mining Platform Hardware
There are no DSP modules in C IV. Only multipliers and thats have no use in SHA2…
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n/a | Dexter770221 | February 01, 2012, 04:36:48 AM |
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Nanominer - Modular FPGA Mining Platform Hardware
Well, if you can reach 75MH/s from Cyclone IV 22k then big congrats, you are a F…
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n/a | Dexter770221 | January 31, 2012, 02:41:31 PM |
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Ultra-Low-Cost DIY FPGA Miner - 175MH/s @ $1/MH Hardware
Schematics were published by ngzhang in his topic about Icarus.
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n/a | Dexter770221 | January 07, 2012, 03:27:09 AM |
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FPGA Chip Plot Thread Hardware
Are you using licensed ISE? WebPack ISE only supports up to SLX75.
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n/a | Dexter770221 | January 05, 2012, 02:13:24 PM |
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[GLBSE] FPGA Mining Contract Securities
Rejects also decreased. If this is result of new code then GREAT job ! Next divi…
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n/a | Dexter770221 | January 05, 2012, 05:41:13 AM |
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FPGA Chip Plot Thread Hardware
You have to be good in chess
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n/a | Dexter770221 | January 03, 2012, 05:16:09 PM |
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FPGA Chip Plot Thread Hardware
Very frustrating. I know where the wires should go, but I've spent countless ho…
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n/a | Dexter770221 | December 31, 2011, 06:34:46 AM |
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[GLBSE] FPGA Mining Contract Securities
I've just look at statistic page on contract.fpgamining.com and I saw that there…
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n/a | Dexter770221 | December 30, 2011, 05:56:38 PM |
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FPGA development board "Icarus" for mining purpose - 2nd batch preparing. Hardware
Toilet paper + 95% ethanol alcohol.
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n/a | Dexter770221 | December 23, 2011, 05:44:07 AM |
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1GH/s, 20w, $700 (was $500) — Butterflylabs, is it for real? (Part 2) Off-topic
28nm FPGA's are already avaible. Digikey yesterday have few Kintexes XC7K325 (to…
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n/a | Dexter770221 | December 22, 2011, 05:35:54 AM |
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[GLBSE] FPGA Mining Contract Securities
Current price you can find here:http://charts.glbse.com/markets/FPGA.contract.ht…
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n/a | Dexter770221 | December 22, 2011, 03:51:26 AM |
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further improved phatk OpenCL Kernel (> 4% increase) for Phoenix - 2011-08-27 Mining software (miners)
For 6950 and cgminer I have identical hashrate. But memclock is set to 690. Cata…
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n/a | Dexter770221 | December 20, 2011, 04:43:22 PM |
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[GLBSE] FPGA Mining Contract Securities
Big movement on glbse. Someone filled almost all bids. Price have drop considera…
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n/a | Dexter770221 | December 10, 2011, 04:03:33 AM |
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1GH/s, 20w, $700 (was $500) — Butterflylabs, is it for real? (Part 2) Off-topic
Long polling don't affect that much, especially in 10 minutes run. Propably chip…
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n/a | Dexter770221 | December 08, 2011, 09:37:54 AM |
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[GLBSE] FPGA Mining Contract Securities
3) How much does Virtex 7 cost ?"The Virtex-7 2000T the 2 million logic cell wil…
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n/a | Dexter770221 | December 04, 2011, 06:10:13 AM |
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1GH/s, 20w, $500 — Butterflylabs, is it a scam? Off-topic
Almost 20W per chip its a very high value. If that chip have Rthjc (junction to…
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n/a | Dexter770221 | December 01, 2011, 04:28:45 PM |
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[GLBSE] FPGA Mining Contract Securities
One day to difficulty drop. Next dividends will be higher
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n/a | Dexter770221 | November 28, 2011, 08:40:37 AM |
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FPGA development board "Icarus" for mining purpose - PCB design file released Hardware
Folder name is AD10 so best guess is Altium Designer 10. CLOCK&GPIO.SchDoc seems…
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n/a | Dexter770221 | November 27, 2011, 01:35:26 PM |
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BTCMiner - Open Source Bitcoin Miner for ZTEX FPGA Boards, now 190 MH/s on LX150 Mining software (miners)
In GPU/CPU world each piece overclocks differently. You may have a worse piece.…
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n/a | Dexter770221 | November 26, 2011, 02:38:50 PM |
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FPGA development board "Icarus " for mining purpose - pre order information Hardware
Great, I'm waiting for that documentation before I'll decide to buy. I'm electro…
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n/a | Dexter770221 | November 26, 2011, 09:54:56 AM |
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How much hashes this device can give ? CPU/GPU Bitcoin mining hardware
This one is listed on hardware mining comparison https://en.bitcoin.it/wiki/Mini…
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n/a | Dexter770221 | November 24, 2011, 04:32:51 AM |
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Intel 50-core Knights Corner Mining
x86 architecture, so 1MH/s per 1GHz. Lets assume that every core runs at that 1G…
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n/a | Dexter770221 | November 18, 2011, 02:05:30 PM |
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FPGA development board "Icarus " for mining purpose - pre order information Hardware
I'm also considering to buy one. But have few doubts. You claim that first batch…
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n/a | Dexter770221 | November 17, 2011, 09:27:37 AM |
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[GLBSE] FPGA Mining Contract Securities
Anybody knows what is happening with GLBSE? No charts available . I know that I…
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n/a | Dexter770221 | November 16, 2011, 05:36:01 PM |
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Official Open Source FPGA Bitcoin Miner (Spartan-6 Now Tops Performance per $!) Hardware
Modifications are small so, if one fully unrolled core (double SHA256) have been…
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n/a | Dexter770221 | November 14, 2011, 10:24:02 AM |
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FPGA development board "Icarus " for mining purpose Hardware
Alot of I/Os are routed to connectors so you may develop some neaty devices. For…
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n/a | Dexter770221 | November 10, 2011, 06:14:42 AM |
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FPGA development board "Icarus " for mining purpose Hardware
Great work. For a such heavy routing 6 layer PCB its necessary. I'm waiting for…
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n/a | Dexter770221 | November 09, 2011, 05:19:37 PM |
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[GLBSE] FPGA Mining Contract Securities
QuoteI for one would vote no until we have the existing orders up and running.+1…
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n/a | Dexter770221 | November 08, 2011, 04:39:19 PM |
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Minimalist Spartan6-LX150 board Mining
Nice looking monster Price is propably somwhere on stratosphere And performanc…
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n/a | Dexter770221 | November 08, 2011, 04:30:56 PM |
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Minimalist Spartan6-LX150 board Mining
FPGA chip that can give resonable MH/$ (1?) cost at least 150$. If you want to p…
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n/a | Dexter770221 | November 08, 2011, 04:08:25 PM |
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FPGA ghetto mining / hunting for fpgas on ebay Mining
Hand soldering BGA's are out of question. I've managed to solder a wire to pad b…
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n/a | Dexter770221 | November 08, 2011, 10:21:55 AM |
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FPGA ghetto mining / hunting for fpgas on ebay Mining
... Not sure what hash they are capable of...Good rolled 128 cycle design its ap…
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n/a | Dexter770221 | November 08, 2011, 09:06:08 AM |
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FPGA ghetto mining / hunting for fpgas on ebay Mining
Cheaper than new but not worth it. Propably it may achieve somwhere around 150MH…
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n/a | Dexter770221 | November 08, 2011, 08:06:42 AM |
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FPGA ghetto mining / hunting for fpgas on ebay Mining
...Then solder wires directly onto the pad ... I've try that. No can do... 1mm s…
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n/a | Dexter770221 | November 08, 2011, 04:13:00 AM |
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[GLBSE] FPGA Mining Contract Securities
And my hashrate on Eligius not included... Yesterday it was almost 2 hours of 33…
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n/a | Dexter770221 | November 07, 2011, 03:45:05 AM |
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[GLBSE] FPGA Mining Contract Securities
Well, I've done my homework for today. 1.5 hour of one 6950 at 350MH/s. Enjoy di…
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n/a | Dexter770221 | November 04, 2011, 03:15:04 PM |
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[GLBSE] FPGA Mining Contract Securities
That's basically a donation to the shareholders, right? Well, thanks a lot Dexte…
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n/a | Dexter770221 | November 04, 2011, 01:40:08 PM |
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further improved phatk OpenCL Kernel (> 4% increase) for Phoenix - 2011-08-27 Mining software (miners)
Bitcoin price don't encourage to work, and kernels are almost perfect efficient,…
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n/a | Dexter770221 | November 04, 2011, 03:30:54 AM |
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[GLBSE] FPGA Mining Contract Securities
Question.If I will mine on Eligius to 1FPGA... address earnings will automaticly…
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n/a | Dexter770221 | November 04, 2011, 03:11:13 AM |
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Ultra-Low-Cost DIY FPGA Miner - 175MH/s @ $1/MH Hardware
Nice, I've had similiar plans. But I wanted to place goldpins (2 rows) only on…
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n/a | Dexter770221 | November 01, 2011, 03:46:41 AM |
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FPGA Chip Plot Thread Hardware
And 3 months ago someone said that theres no way to achieve 200MH/s
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n/a | Dexter770221 | October 27, 2011, 03:48:16 PM |
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Custom FPGA Mining Board: X6000/X6500 Hardware
I've looked few days ago for some prices on this devices but I didn't find any.…
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n/a | Dexter770221 | October 26, 2011, 01:09:29 PM |
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Custom FPGA Mining Board: X6000/X6500 Hardware
XC7K160T will cost about 3 to 4 times as much as XC6SLX150 and should reach abou…
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n/a | Dexter770221 | October 26, 2011, 10:10:14 AM |
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Custom FPGA Mining Board: X6000/X6500 Hardware
With 28 milion bucks in pocket, I think better way is to make an ASICs. Buy one…
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n/a | Dexter770221 | October 26, 2011, 08:22:57 AM |
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[GLBSE] FPGA Mining Contract Securities
We have been discuss this in another topic. This chip costs 30.000$ So, propably…
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n/a | Dexter770221 | October 26, 2011, 08:18:49 AM |
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Custom FPGA Mining Board: X6000/X6500 Hardware
I wonder what would be possible with that chip 10GH/s? This price is nuts 30k$…
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n/a | Dexter770221 | October 26, 2011, 04:09:27 AM |
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[GLBSE] FPGA Mining Contract Securities
Btcserv is nice small pool but they have problems with payment. I'm waiting over…
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n/a | Dexter770221 | October 25, 2011, 07:54:28 AM |
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[GLBSE] FPGA Mining Contract Securities
Wow, it looks like you added about 400 MH/s! Thanks for your contribution!Someth…
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n/a | Dexter770221 | October 24, 2011, 04:52:46 PM |
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[GLBSE] FPGA Mining Contract Securities
Ok, it's done. But I don't know if it's working. Some shares are accepted but I…
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n/a | Dexter770221 | October 24, 2011, 03:57:22 PM |
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[GLBSE] FPGA Mining Contract Securities
Almost all shares are sold out...I'm just wondering, it is possible that you wil…
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n/a | Dexter770221 | October 24, 2011, 03:14:10 PM |
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1GH/s, 20w, $500 — Butterflylabs, is it a scam? Off-topic
The funny think about these PCB photos is: The I/O bandwidth bitcoin needs is ab…
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n/a | Dexter770221 | October 24, 2011, 03:03:44 PM |
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mtgox withdrawal not sent Marketplace
You can't withdraw, I can't add founds. It's over 3 days and money didn't show u…
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n/a | Dexter770221 | October 23, 2011, 03:13:50 PM |
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[GLBSE] FPGA Mining Contract Securities
Dividends have been paid!Indeed, I may only confirmed that...So, its probably a…
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n/a | Dexter770221 | October 23, 2011, 04:38:56 AM |
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[GLBSE] FPGA Mining Contract Securities
And it may be a reaction to info that you will pay first dividends this weekend.…
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n/a | Dexter770221 | October 22, 2011, 02:03:01 PM |
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[GLBSE] FPGA Mining Contract Securities
Wow, someone bought a significant amout of shares. You may now run few boards, n…
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n/a | Dexter770221 | October 22, 2011, 01:04:11 PM |
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[GLBSE] FPGA Mining Contract Securities
I'm waiting for a first dividends, then maybe I will buy more shares. Since mini…
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n/a | Dexter770221 | October 21, 2011, 04:18:26 PM |
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Laptop/Desktop expansion mining w/ desktop cards with an external PCIe enclosure Mining
Very interesting project. Waiting for somebody clever enough to work this all ou…
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n/a | Dexter770221 | October 20, 2011, 02:15:47 PM |
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