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Author Topic: - One String - a novel bitfury miner design -  (Read 21368 times)
ManeBjorn
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February 10, 2014, 04:26:18 PM
 #101

I am definitely interested in them when they come out.  Looks great so far.
If you need someone to test any units for you let me know.

I'D like to buy one can I get directions where to buy from? Smiley

We are working with others to get both the 15-chip One String Miner, as well as the 6-chip hex*fury produced.

intron (OP)
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February 10, 2014, 05:29:04 PM
 #102

I am definitely interested in them when they come out.  Looks great so far.
If you need someone to test any units for you let me know.
--
Thank you for the offer, but we are 'testing' the hell out
of these things already. And for more than Two Weeks (tm) Wink

intron
ManeBjorn
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February 10, 2014, 06:19:52 PM
 #103

Very cool.
I can't wait to see them hit the market.

I am definitely interested in them when they come out.  Looks great so far.
If you need someone to test any units for you let me know.
--
Thank you for the offer, but we are 'testing' the hell out
of these things already. And for more than Two Weeks (tm) Wink

intron

KNK
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February 10, 2014, 06:28:20 PM
 #104

Only if there are chips first Sad Waiting since November to build some more strings.

One strange thing i have noticed, is that the hashrate is increasing with the time without any other changes - started with 245Gh and now at 265Gh/s ... ~7% increase it's like with the time the clock stabilizes and increases or the chips get in some kind of resonance between themselves.
@intron do you have similar experience with strings?

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intron (OP)
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February 10, 2014, 07:11:41 PM
 #105

Only if there are chips first Sad Waiting since November to build some more strings.

One strange thing i have noticed, is that the hashrate is increasing with the time without any other changes - started with 245Gh and now at 265Gh/s ... ~7% increase it's like with the time the clock stabilizes and increases or the chips get in some kind of resonance between themselves.
@intron do you have similar experience with strings?

The hashrate of a strings design is heavily dependent
of the supply voltage. You are sure this didn't change?
KNK
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February 10, 2014, 07:59:30 PM
 #106

The hashrate of a strings design is heavily dependent
of the supply voltage. You are sure this didn't change?
The PSU is 24V +- 1% not 7% and the power (edit: at the wall) is the same, while an increased voltage should have been increased the consumption too.

My strings are of 28 chips or 14 per 12V instead of 15 as in your case. The last chip is replaced from a diode to get the IOVDD (wasn't sure if IOVDD = VDD will work, so played safe) - this is the only part that may affect the overall per chip voltage ... in case the voltage drop on the diode decreases with the time, but then the effect of the temperature would be much more, which is not the case, so my (current) bet is on either CMQ (+-) resitors change in value (= less unused current for balancing) or some kind of resonance of the chip clocks

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BenTuras
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March 02, 2014, 05:09:45 AM
 #107

We've got them  Smiley
https://bitcointalk.org/index.php?topic=495536.0

I am selling in stock OneStringMiner boards, based on the Bitfury chips. Have a look here: https://bitcointalk.org/index.php?topic=495536.0
precrime3
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March 12, 2014, 04:39:27 PM
 #108

Intron - please PM me details about the hex miner, VERY interested xD

intron (OP)
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March 12, 2014, 06:31:34 PM
 #109

Intron - please PM me details about the hex miner, VERY interested xD

PM-ed you.
cannachris
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March 14, 2014, 09:14:39 PM
 #110

Intron - please PM me details about the hex miner, VERY interested xD

Same here please, want to buy at least one, awesome design!

ManeBjorn
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March 14, 2014, 09:42:23 PM
 #111

Me too please.  I had already PM'd you though.  Grin
Thanks

Intron - please PM me details about the hex miner, VERY interested xD

PM-ed you.

precrime3
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March 14, 2014, 10:01:43 PM
 #112

Any ETA on these? Pumped for 15 gh/s usb sticks xD

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