It will get even more interesting sooner or later bitmain will announce a compute chip, which means whatever algo is minable on GPUs will be minable on this chip also, thats how the evolution will go , this will be the end of forking to change the algo it will be useless. This will drive the crypto market to make big shifts a lot of coins will be forced to make an implantation of POS solution or just keep the existing POW algo.
POS is death there is no economical reason for it to work . FPGA will hurt gpu mining this year. Now as for this gear there will be some forks and one or two of the equihash coins may thrive monero comes to mind it is doing well as c7. To me this makes LTC look better as it has a lot of asics already. It may return to a much higher spot on the food chain of mining. |
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Nice find This will be helpful to some of us.
Also a good feature put in by Avalon.
I gave you a merit point for finding it and posting it.
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Hey guys, A bit off topic as it's not solar related but what do you think? Should we be at least a bit worried by the FPGA topic? If you haven't seen it: https://bitcointalk.org/index.php?topic=3459858.0;allThe numbers they're posting are insane, 4x of a 1080ti. I know they are expensive but within months they could screw GPU mining over. ETA from the dev guy is 30th of May. The lead time on these Xilinx cards is 8 weeks. I don't wanna blindly order one and ending up renting it out on amazon AWS to make at least some of my money back he doesn't deliver. I wished him luck. What do I think it means with a ton of funding it will alter gpu mining. The only way gpu mining would survive would be many many many many al-gore-rythm switches A new coin would need to come out called the al-gore-rythm of the month coin. The developer of the coin would need a dozen al-gore-rythm's made up and ready to switch in. On the first of every month. Nvidia and AMD could fund that if they want crypto coin business. Even if the fpga guy was good he would have trouble switching each and every month. Will be interesting to see this unfold. Side note His 4% development fee is huge. Side note make LTC look better as it has a lot of asic hash already. Not so sure the crypto coin industry will thrive without a huge base that gpus give |
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I see 10 dollars mentioned as lowest selling price.
So make me an offer for them under 10 dollars each and over 4 dollars each.
Ie 5 or 6 or 7 or 8 or 9 usd for 1 or more
You can pay in BTC or LTC or BCH
40 left
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I will fire up my 841 up soon with one of these tested setups so I'm glad you all were able to post the information for us.
Can someone PM me the hosting site too.
With all this testing, what does one recommend for a 110V psu. The only option I see is to use two 750 or 850 psu's similar to what parallel miner sells. I have 1-850 (free) and 1-1200 (devoted to A721)
It seems I can use a 1200 watt Parallelminer PSU with one of the settings mentioned.
good question So far I can go as low as -4 which drops me well under 1000 watts in a cool room. Just over 1000 watts in a warm room. The hosting site has a 10k watt minimum. https://i.imgur.com/6hQk04L.png9718 gh in a 90f room using 1050 watts --avalon8-voltage-level -4 this setting will bullet proof you in hot rooms. so if you are like me and have a hotter space in the summer months you can lower it then raise it on the cool months to --avalon8-voltage-level -1 --avalon8-voltage-level +2 look at these numbers TemperatureŠ 35/69 the 35 means a warm intake but that 69 is really cool Fan 5550RPM / 98% is not running top speed. If I emptied the room of the L3+s temps will drop a lot. With these tests I think the Avalon 841 is the best all around miner for anyone that can keep room temps under 80f if your room runs at 90f and you do not mind the downclocks it is still really good. I am going to check room temps since It is getting warm in NJ today 82f at 10:42 AM The garage has 4x L3's pulling 3200 watts It has 1x Avalon 841 pulling 1030 watts doing 9700 hash It Has some gpus and usb sticks 670 watts So it has 4900 watts the temps are 87/88f |
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Hoiw mush are you looking for on the
1 omen pc with 2 1080ti's 9 months on warranty?
Thanks,
missed this I paid 2327 Make an offer over 1750 and under 2000 |
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So is it the last miner on the chain?
If so I would suspect cables.
But if it is one of the miners in the middle of the chain I would need to think about it.
What is the power brick 5 volts 2.5 amps
Or 5.1 volts 2.5 amps.
The official rasp pi brick used in the cana kit is 5.1 volts and 2.5 amps
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i would have to agree with Marvell2 ... i think another coin will come along and make some waves. gpu prices are some what better, but if 2 years doesn't hold out, just another year of Eth mining would be fantastic! and the possibility of VR farms could be huge in the future... maybe a vr credits market place like they had for solar credits, who knows we would all be buying GPUs like mad again  For any new coin to be larger and compensate for Ethereum mining, that new coin better would have to be larger and overtake Ethereum in terms of technology, team, and adoption. It would probably high unlikely that a secret development team come out of hiding and change the world with innovative technology. Not saying that it can't happen, what i'm saying is POS would be long implemented before then. POS will kill ETH price Pos is basically bank interest or bond interest. POW or nothing. |
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@ yankees
I can't show payments to MyRig for 7500 because I have yet to make them.
I also realize showing a $7500 dollar payment to MyRig for 5 T1's and 5 psu's would prove that it was sent, but not prove I was not sent the same 7500 back in LTC or ETH or whatever.
I have concentrated on the Avalon 841 lately as I did get one for free when buysolar was sent to China avalon said they would send one for free to us.
@ frodo I know you will most likely delete this feel free to do as you please.
lol when someone else comments about it u reply to them. it would also have to be a known address not just a random one. u posted saying u were makin the payment that day which was what?? a week ago?? more?? its been a long time. this is sketchy tbh. sending a btc payment takes a matter or moments not days and weeks. at this point even if a payment was made many wouldnt believe it since u have been draggin ur feet for a very long time so far and dodgin the situation all together. faith = lost ...... Hi numnutz2009 I have yet to pay MyRig for the 5 units. And here is the post I made. https://bitcointalk.org/index.php?topic=2443327.msg35555921#msg35555921I am pleased to announce MyRig sent me a bill today for :
5 x T1
1 x B52
6 x MyRig psu
I was given option to send them back with no shipping cost.
Or pay with paypal
Or pay with btc.
I will be buying the gear.
My judgement on the T1 is it is better then the s-9 at the Black Friday price of 1395 plus 105 for psu.
So I will be sending 1500 x 5 = 7500 to my rig for the five t1s and 5 psus.
I do think the gear is worth that price.
-ck firmware is a big plus for the gear
A big reason I will be sending coin to myrig
This miner can mine nmc coin in merged mining on bitminter.
I am certain of this as I am doing so on his pool as I type
I have yet to send him payment. |
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Aside from pointing my DragonMint T1s over I'm gonna light a candle. Come on, CKpool...
Well at the very least it looks like we've got something even better - a new big hasher on board. Alas it's just a rental unless they're choosing to use the rental port. its a rental we will soon drop down |
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glad i kept most of my gear on raven, seeing a nice pump
I have a sneaking feeling raven hit a dollar by year end , that would change my life lol
I heard thier github repository has 15k commits and 400 developers, add in the fact they are
commited to fighting asics and have a great white paper I think its a great speculative asset atm
still holding 5200 of them |
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@ yankees I left it on -3
it was doing 1122 watts and 11400 gh in a 88f room on an overnight run.
I just set it to cgminer.default
cgminer.default.more_options=--avalon8-voltage-level -4
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Lot of wood.= fuel
So consider. Fire blankets.
Amazon has some 78 inch by 78 inch
And some silver bubble wrap from Home Depot.
Staple the bubble wrap to the walls.
Then attach the fire blanket to the silver bubble wrap.
About 100 dollars to do this
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anyone checked hardware errors on these various voltage settings? Add up the HW[] values in the log output. I suspect they will be rather high on the dramatic voltage changes. Hash rate is raw and will include all the errors
I know if I use a -2 with the normal undervolt method, that I have one miner that will generate 12.9Th, but it's also generating almost 10% errors. If I move that to -1, it will got to 13.1Th and the error rate will drop the 2%
hardly any 25 in 4 hours tempted to set to -4 just for shits and giggles. [Firmware Version] => Avalon Firmware - 20180305
luci: 62d814c
cgminer: b5b497e
cgminer-packages: 960e108
Reply was 'STATUS=S,When=1525208011,Code=70,Msg=CGMiner stats,Description=cgminer 4.10.0|STATS=0,ID=AV80,Elapsed=20589,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,MM ID1=Ver[8411803-14b0f10]
DNA[01354b2ef7a843ca]
Elapsed[14475]
MW[4709339 4709128 4709200 4709276]
LW[18836943]
MH[4 7 7 7]
HW[25]
Temp[33]
TMax[69]
Fan[5550]
FanR[98%]
Vi[1186 1186 1181 1181]
Vo[3684 3676 3667 3659]
GHSmm[11243.70]
WU[156813.60]
Freq[628.56]
PG[15]
Led[0]
MW0[778 746 870 804 708 771 811 860 790 824 844 742 763 826 788 770 686 741 747 780 746 741 790 796 823 789]
MW1[665 694 691 745 700 786 661 655 639 724 675 690 616 715 753 692 671 665 680 640 734 740 735 691 691 725]
MW2[701 687 688 752 685 718 643 674 727 643 707 691 684 585 677 681 737 634 707 725 711 642 712 638 691 725]
MW3[735 726 764 740 774 750 765 743 700 656 681 745 731 776 691 710 690 789 791 787 824 784 718 806 756 787]
TA[104]
ECHU[0 0 0 0]
ECMM[0]
FM[1]
CRC[0 0 0 0],MM Count=1,Smart Speed=1,Connecter=AUC,AUC VER=AUC-20151208,AUC I2C Speed=400000,AUC I2C XDelay=19200,AUC Sensor=13451,AUC Temperature=34.81,Connection Overloaded=false,Voltage Level Offset=0,Nonce Mask=24,USB Pipe=0,USB Delay=r0 0.000000 w0 0.000000,USB tmo=0 0|STATS=1,ID=POOL0,Elapsed=20589,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=262144.00000000,Min Diff=1.00000000,Max Diff=524288.00000000,Min Diff Count=43,Max Diff Count=30188,Times Sent=336,Bytes Sent=42196,Times Recv=1266,Bytes Recv=1022014,Net Bytes Sent=42196,Net Bytes Recv=1022014|STATS=2,ID=POOL1,Elapsed=20589,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=0.00000000,Min Diff=0.00000000,Max Diff=0.00000000,Min Diff Count=0,Max Diff Count=0,Times Sent=2,Bytes Sent=173,Times Recv=6,Bytes Recv=22652,Net Bytes Sent=173,Net Bytes Recv=22652|STATS=3,ID=POOL2,Elapsed=20589,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=0.00000000,Min Diff=0.00000000,Max Diff=0.00000000,Min Diff Count=0,Max Diff Count=0,Times Sent=2,Bytes Sent=150,Times Recv=5,Bytes Recv=1450,Net Bytes Sent=150,Net Bytes Recv=1450|'
[STATUS] =>
(
[STATUS] => S
[When] => 1525208011
[Code] => 70
[Msg] => CGMiner stats
[Description] => cgminer 4.10.0
)
[STATS0] =>
(
[STATS] => 0
[ID] => AV80
[Elapsed] => 20589
[Calls] => 0
[Wait] => 0.000000
[Max] => 0.000000
[Min] => 99999999.000000
[MM ID1] => Ver[8411803-14b0f10]
DNA[01354b2ef7a843ca]
Elapsed[14475]
MW[4709339 4709128 4709200 4709276]
LW[18836943]
MH[4 7 7 7]
HW[25]
Temp[33]
TMax[69]
Fan[5550]
FanR[98%]
Vi[1186 1186 1181 1181]
Vo[3684 3676 3667 3659]
GHSmm[11243.70]
WU[156813.60]
Freq[628.56]
PG[15]
Led[0]
MW0[778 746 870 804 708 771 811 860 790 824 844 742 763 826 788 770 686 741 747 780 746 741 790 796 823 789]
MW1[665 694 691 745 700 786 661 655 639 724 675 690 616 715 753 692 671 665 680 640 734 740 735 691 691 725]
MW2[701 687 688 752 685 718 643 674 727 643 707 691 684 585 677 681 737 634 707 725 711 642 712 638 691 725]
MW3[735 726 764 740 774 750 765 743 700 656 681 745 731 776 691 710 690 789 791 787 824 784 718 806 756 787]
TA[104]
ECHU[0 0 0 0]
ECMM[0]
FM[1]
CRC[0 0 0 0]
[MM Count] => 1
[Smart Speed] => 1
[Connecter] => AUC
[AUC VER] => AUC-20151208
[AUC I2C Speed] => 400000
[AUC I2C XDelay] => 19200
[AUC Sensor] => 13451
[AUC Temperature] => 34.81
[Connection Overloaded] => false
[Voltage Level Offset] => 0
[Nonce Mask] => 24
[USB Pipe] => 0
[USB Delay] => r0 0.000000 w0 0.000000
[USB tmo] => 0 0
)
[STATS1] =>
(
[STATS] => 1
[ID] => POOL0
[Elapsed] => 20589
[Calls] => 0
[Wait] => 0.000000
[Max] => 0.000000
[Min] => 99999999.000000
[Pool Calls] => 0
[Pool Attempts] => 0
[Pool Wait] => 0.000000
[Pool Max] => 0.000000
[Pool Min] => 99999999.000000
[Pool Av] => 0.000000
[Work Had Roll Time] => false
[Work Can Roll] => false
[Work Had Expire] => false
[Work Roll Time] => 0
[Work Diff] => 262144.00000000
[Min Diff] => 1.00000000
[Max Diff] => 524288.00000000
[Min Diff Count] => 43
[Max Diff Count] => 30188
[Times Sent] => 336
[Bytes Sent] => 42196
[Times Recv] => 1266
[Bytes Recv] => 1022014
[Net Bytes Sent] => 42196
[Net Bytes Recv] => 1022014
)
[STATS2] =>
(
[STATS] => 2
[ID] => POOL1
[Elapsed] => 20589
[Calls] => 0
[Wait] => 0.000000
[Max] => 0.000000
[Min] => 99999999.000000
[Pool Calls] => 0
[Pool Attempts] => 0
[Pool Wait] => 0.000000
[Pool Max] => 0.000000
[Pool Min] => 99999999.000000
[Pool Av] => 0.000000
[Work Had Roll Time] => false
[Work Can Roll] => false
[Work Had Expire] => false
[Work Roll Time] => 0
[Work Diff] => 0.00000000
[Min Diff] => 0.00000000
[Max Diff] => 0.00000000
[Min Diff Count] => 0
[Max Diff Count] => 0
[Times Sent] => 2
[Bytes Sent] => 173
[Times Recv] => 6
[Bytes Recv] => 22652
[Net Bytes Sent] => 173
[Net Bytes Recv] => 22652
)
[STATS3] =>
(
[STATS] => 3
[ID] => POOL2
[Elapsed] => 20589
[Calls] => 0
[Wait] => 0.000000
[Max] => 0.000000
[Min] => 99999999.000000
[Pool Calls] => 0
[Pool Attempts] => 0
[Pool Wait] => 0.000000
[Pool Max] => 0.000000
[Pool Min] => 99999999.000000
[Pool Av] => 0.000000
[Work Had Roll Time] => false
[Work Can Roll] => false
[Work Had Expire] => false
[Work Roll Time] => 0
[Work Diff] => 0.00000000
[Min Diff] => 0.00000000
[Max Diff] => 0.00000000
[Min Diff Count] => 0
[Max Diff Count] => 0
[Times Sent] => 2
[Bytes Sent] => 150
[Times Recv] => 5
[Bytes Recv] => 1450
[Net Bytes Sent] => 150
[Net Bytes Recv] => 1450
)
[/code] |
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Okay this miner would run a bit hot and fans were always maxed. shit no name fans
Model: KBE-FAN -12038M 12 VOLT 3.9A KBE
So I got some SAN ACE Model 9GV1212P1J091 12 VOLT 3 AMP right off the bat power use dropped 25 watts and temps are now
---------------------------------------------------Temperature
1 1.42 TH/s Alive 23712/0 1027--- 61℃-74℃-85 ℃
2 1.42 TH/s Alive 23655/0 868---- 61℃-73℃-87 ℃
3 1.42 TH/s Alive 24007/0 1157--- 55℃-71℃-83 ℃
Phil What were your temps before swapping the fans? Only thing I see is from your screenshot of the webpage, which shows 85/85/86 for the max temperatures. Beside the power save, did the sanyo denki make any difference temp wise? I notice the miner shuts down if max temp touches 99 or 100. Across several b52s, I'm already close at 96 on one and 94 on other two. Looking to sort out these fans before summer. 4c lower |
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