Bitcoin Forum
June 25, 2024, 12:50:02 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 [77] 78 79 80 81 82 83 84 85 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 »
1521  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 09, 2014, 05:23:18 AM
Hey there everyone!
I am so close but there is still something going wrong.


Anyone know why this happens?
Are the boards powered 12v? Doubble check it pls
1522  Bitcoin / Hardware / Re: Avalon ASIC users thread on: January 08, 2014, 06:56:22 PM
My bad thanks for clarification  Wink

No bad at all... just a slight misunderstanding.
I've gained a lot of knowledge from your posts and have the utmost respect for you.   Smiley


That now is a sick overclock for a 3-module Avalon!
You must have volt-modded it.
What voltage are you providing for 465 Mhz ?

Mine too is a 3-module, but 3 of the 24 sub-modules are dead  Sad

~1.29v measured at C1.
It was running between 465 and 468 this morning only due to the extreme temps, lately it's been about 445 - 458.
Thanks dude I am flattered!
1523  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 08, 2014, 06:52:21 PM
My MR3020 does nothing.
Who can help met out? When i plug in my Tplink router that i bought from technobit my computer doesnt recognise it.
The power light and wps/reset go on but thats it. I hook up the router to my laptop and nothing...
On which setting do you have your router? 3g/4g or wisp or AP?
Getting tired of trying to problem solve Technobit equiment.

Edit: The person that helps me solve all my hex16a2 and mr3020 problems tonight i will reward with my first day of earning from mining. I will be online again in 3 hours PM me if you want to help.
I can help you out for free drop me a note if I am online an fire your teamwiver Smiley
1524  Bitcoin / Hardware / Re: Avalon ASIC users thread on: January 08, 2014, 03:54:34 PM
My Avalon, enjoying the weather outside  Cheesy


Scary  Smiley
at -12 if i read it correctly some condense may appear when cold air hits aluminum heat sinks Huh

Condensation occurs on cold objects placed into warmer more humid air not warm objects in colder air.
Just don't apply power when moving it from cold air to warm air until it acclimates to the change.
A hair dryer works if you're in a hurry and not a bad idea to check for condensation before starting it.   Wink

I keep mine in my attic which hit ~ 0F yesterday morning.



My bad thanks for clarification  Wink
1525  Alternate cryptocurrencies / Mining (Altcoins) / Re: Swedish ASIC miner company kncminer.com on: January 08, 2014, 08:59:23 AM
Merv

Good points

Bottom line , we the long term re-investors will choose our re purchasers\manufacturers based on the company that producers the best machines at the best times . KNC is right now is that company . Soon we will have proof of other companies products products and services . We will study and weigh up different reports .

The company which makes  better decisions , products and keeping to their promises (without being missleading) in the long run will gain a bigger market share of the sales and therefore greater profit margin in the long term  . Which is basicly is  why we too are investing as  ......bottom line greater  profitability in the long term .

I believe KNC have a long term view  in mind as well as short term and they know we do as well ...........The long term profitability is getting as much hashing power in quality machines with a reputable manufacture.........those who acheive that ( on both sides purchaser and manufacturer) They will be the ones to be the most profitable .  

I agree, KNC have to weigh up both sides  , but I think the long term view out weighs the short term view

Pete
Nice said.
I can add that in my thinking there is no such thing as long term profit. Hash rate will go up as long Manufacturing costs for a single asic chip will not pay out. When that time comes all of us will use long term thinking. My long term thinking currently is as flows:

If i can buy a product for x btc (immediate delivery - in theory) and if  i can mine back x btc for a next 3 mouths  assuming at least 25% diff increase each 10 days I am in. Otherwise i am pass. With my thinking there is no such product currently on sale so i am enjoing what i do have and winter also Wink
What i can say that for the next year or two i will watch the show from the first line but i will not participate
1526  Bitcoin / Hardware / Re: Avalon ASIC users thread on: January 08, 2014, 08:30:35 AM
My Avalon, enjoying the weather outside  Cheesy


Scary  Smiley
at -12 if i read it correctly some condense may appear when cold air hits aluminum heat sinks Huh
1527  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 07, 2014, 08:18:00 PM
Hello there

I have 6 units hex16a2, and one of them has some problem, when i start cgminer on router this one always shuts down, i´ve tryed another usb cabe and another usb port on hub, and it remains the same, is there something i can do at hardware level ?? I mean check some component or make some solder ? That´s because if i have to send it to Marto / Technobit it will take ages to arrive to me again
Faulty USB connector on the board?
Can you try just this board connected directly to USB of the router without hub?
1528  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 07, 2014, 06:53:10 PM

Pi is totally stressed out with all 3 boards, not possible to get them up running.

On Ubuntu, I managed to get all 3 boards running, but after 8 hours, the PSU stopped, I guess it went in protection mode.
One board only ran with 15GH/s, so I guess it is not getting enough power and this caused that the PSU stopped.

Right now, this one board doesn't even start and shows 0 GH/s in cgminer.

My PSU (be quiet! Straight Power E9 700W ATX 2.31)  has 4 rails, but which rail do I have to use?:
I think at the moment I do have two boards connected to HDD wire, which I guess do not serve enough power

12V1-18A  --> HDD/SATA?
12V2-18A  --> 24Pin?
12V3-22A  --> PCIe1?
12V4-22A  --> PCIe2?

Anyone can help me, do you think this is right?

Maybe, then V1 rail definely won't be able to supply 2 board for long time. My kyoritsu clampmeter show about 9 A DC used by single HEX16C.
So you need to devided all three board on V1, V3, V4.
Good luck

Well, I tried both PCIe Ports and also CPU 4 Pin, but one board is still running at ~15GH.
In order to be sure, I tried the board alone, same situation as with all 3 boards.

I will try to get my hands on a second PSU, maybe it will help.
Thanks anyway Smiley

Marto, any clue?

Edit: I tried with an extra PSU (16A) just for this one board, same result
.
Clock and voltage please. Leave the board for at least 24 hours to minimize variance.
1529  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 07, 2014, 06:22:09 PM
[...]

Marto whats going on!?? I waited longer then you told me and now the device even don't work?


GIVE ME INFORMATION!


1. If you loveLinux buy tplink and try them there. Marto is not responsible for that you are using newest cgi miner patched by yourself. Patch is not applying cleanly and you know it right? And more over if patch was ok cgminer will at least find the boards
2. Try it with windows first before you start to complain
3. Search in two god topic for precompiled binary which was reported to work

5 next time if you ask politely for help I am sure that a lot of us will help you but I will pass this time
1530  Bitcoin / Hardware / Re: NanoFury Project - Open Source Design on: January 05, 2014, 09:32:37 AM
I never compared but I also think that the sticks are running faster with cgminer. But I am careful because cgminer does not report hardware errors.

And be careful two: Yesterday a psu of one of my hubs melted. It was a cheap one. It was rated to 2A and I used 4 Nanofuries with 54 Bits -> too much. Yes expectable, because with 54 Bits they are running outside of USB2.0 specs.

These beasts are really hungry for power and suck everything out.

Take care using good hubs.
That is why I always use Psu red and black Cheesy
First thing to do is to garbage hub adapter but before that I am cutting the plug

if you have any 2A+ @5V i would take em
Unfortunately all are thrown away. But I will start to save them Smiley


No need to cut the cable...........http://www.ebay.co.uk/itm/4pcs-lot-Male-12V-DC-Power-Jack-Connectors-Cable-Adapter-CCTV-Camera-CAM-DVR-/221288401417?pt=UK_Sound_Vision_Other&hash=item3385d10a09
Then you will need to cut psu red and black Cheesy
Anyway I am the last owner of my psu's so I am cutting them all then I spike and solder the wires quick easy and secure. Nothing melts anymore
In the beginning I used various extenders and crimp type connectors
My math showed me that I was spending for this as much as psu cost itself Wink and it was less secure
1531  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 05, 2014, 08:42:10 AM
The black hub righ.? 10 ports?
You need the white one first chip should be 7 port tt
Anyway
Thank you for  the info

nanofury on Dlink DUB-H7. The tt hub is 7 port used for HEX16A & HEX16C. But there is no problem until i plug in the HEX16C.




Ok Smiley
I think it is because of the hub.
Check my posts about hub and check terminus site the only M tt chip is the 7 port one if I remember
In case if you wanna experiment more you can plug nanos in port 1 and two of the hub
Do you power your hub from psu?
Pshttp://terminus-tech.com/English/products.html
1532  Bitcoin / Hardware / Re: NanoFury Project - Open Source Design on: January 05, 2014, 07:48:53 AM
I never compared but I also think that the sticks are running faster with cgminer. But I am careful because cgminer does not report hardware errors.

And be careful two: Yesterday a psu of one of my hubs melted. It was a cheap one. It was rated to 2A and I used 4 Nanofuries with 54 Bits -> too much. Yes expectable, because with 54 Bits they are running outside of USB2.0 specs.

These beasts are really hungry for power and suck everything out.

Take care using good hubs.
That is why I always use Psu red and black Cheesy
First thing to do is to garbage hub adapter but before that I am cutting the plug

if you have any 2A+ @5V i would take em
Unfortunately all are thrown away. But I will start to save them Smiley
1533  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 05, 2014, 07:45:29 AM
Most probably because of the USB hub. Is it a tt one?
Lsusb -v?

yeah, tt one  Cheesy

Code:
Bus 001 Device 021: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 022: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 001 Device 023: ID 04d8:000a Microchip Technology, Inc. CDC RS-232 Emulation Demo
Bus 001 Device 024: ID 04d8:000a Microchip Technology, Inc. CDC RS-232 Emulation Demo
Bus 001 Device 025: ID 04d8:000a Microchip Technology, Inc. CDC RS-232 Emulation Demo
The black hub righ.? 10 ports?
You need the white one first chip should be 7 port tt
Anyway
Thank you for  the info
1534  Bitcoin / Pools / Re: [440 TH] BitMinter.com [1% PPLNS,Pays TxFees + MergedMining,Stratum,GBT,vardiff] on: January 04, 2014, 10:34:55 PM
In any case, ou luck an change with better rates, so hopefully we can et it back up.

Well, luck won't improve with more hashrate, but the impact of good and bad luck will be reduced.

Heads up good luck is knocking at the door Cheesy
no drama about it. It happened before and will happen in the feature
But as we all know green pages are coming
There are folks which come and go because they do think that they are loosing here but this is not the case
1535  Bitcoin / Hardware / Re: NanoFury Project - Open Source Design on: January 04, 2014, 08:07:37 PM
I never compared but I also think that the sticks are running faster with cgminer. But I am careful because cgminer does not report hardware errors.

And be careful two: Yesterday a psu of one of my hubs melted. It was a cheap one. It was rated to 2A and I used 4 Nanofuries with 54 Bits -> too much. Yes expectable, because with 54 Bits they are running outside of USB2.0 specs.

These beasts are really hungry for power and suck everything out.

Take care using good hubs.
That is why I always use Psu red and black Cheesy
First thing to do is to garbage hub adapter but before that I am cutting the plug
1536  Bitcoin / Hardware / Re: NanoFury Project - Open Source Design on: January 04, 2014, 02:17:06 PM
I'll see what I can do; but I'm not currently certain what osc6 cgminer is running at. I can see a '54' listed next to the name; so I'm assuming 54.

With CGminer running on Slush, my average over 10 rounds was 3243MH/s

With BFGminer running on Slush, my average over 10 rounds was about 2600MH/s; however I'll run this again with the osc6 set at 54. If I see a big drop in my average hash rate, I'll switch back; as the Nanofury is currently my heaviest lifter. At least till my order from Hashrate store turns up...
Cgminer is not changing osc6 dynamically. On startup you can set it with --hexmineru-frequency
It is making 2.5gh+ stable per stick assuming everything else is ok osc6 is at 54 by default. Your score 3+ GH is a lucky one Wink  you need at least 24 hours of mining to compare results .
If you are in doubt about hash rate you can always use accepted shares formula as suggested by Kano and double check accepted shares cgminer stats and your pool stats
1537  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 04, 2014, 01:49:02 PM
LOL, cgminer on TPLINK TL-MR3020 get angry when nanofury join the club

It did work when only HEX16A & HEX16u. HEX16A & HEX16C also good. But not HEX16A + HEX16u + HEX16C  Cheesy






Most probably because of the USB hub. Is it a tt one?
Lsusb -v?
1538  Bitcoin / Hardware / Re: [ANN] Technobit 40 GH/s HEX16B(Bitfury ) 462.00 EUR now shipping on: January 03, 2014, 01:44:42 PM
Dear, firends,
We shipped out today most of early December Hex16a2 (c) and Hex16b orders.
Unfortunately we were not able to shipout all of the December orders yet.
We'll continue shipping on 30-th of December , but most probably there still be some late December orders that will be left for shipping in the 1-st week of January.
Hex16A ( avalon gen1) We did send out part of the last batch orders. There are some orders that will be out in the 1-st week of January too.
Nanofuries We send some orders today  and due to some production delays , there are still orders that are late.
We are scheduling production in the first days of January
All customers with faulty units Just return them to sending addres and We'll send you replacement/repaired unit .
All DPD sendings can be tracked in our Local representative's page here http://www.speedy.bg/begin.php?page=web_Tracking&lang=en

Wishing you Happy new year.
Technobit team

HNY all,
Glad to hear this, but as for me i'm still waiting for an OCTOBER delivery order (order EGRTGCXFP placed on 2013-10-03, marked as shipped since 2013-11-01)...


Just cancel it - you will never get it. The only way to get it if you go and drive to Marto's dodgy factory and get it off him there and then! The difficulty just went up so high that when I bought it, I could mine 2.5 BTC a month with 2 units, now, you can't even mine 1 BTC... complete waste of space.

Welcome to Bulgaria!
That is the privilege to be a Bulgarian dog so you can went to the “doggy” factory before the predators and beg for your bone even though it is not for you. And later on to complain about it.
Will you be so kind to tell us when you ordered your boards? What was written on the site for delivery of the “bones” by the time you ordered? Finally when you begged them from the “doggy factory”?
I am curious?


1539  Bitcoin / Hardware / Re: Black Arrow announces 28nm 100Ghash Bitcoin ASIC from $1.49/Ghash on: January 03, 2014, 01:00:01 PM

What i am saying that blackArow and other Asic Manufactures will (are already mining) mine until march and then sell it to you at incredible price of 1.49 paid today. What i say is that until march there will be a lot of batches mining before march comes and so on.
What i am saying is that we are the only ones to be blamed because of it not the manufactures. What i am saying is this that with preorder money taken today they cover 100% of their expenses for chip designing fabs and so on with zero risk and give us the crap left with no value in it when march comes and so on. Do you got the idea if no please put your money where you want and preorder today. If yes think about it. it is not business it is a robbery!

 

  
We all know some ASIC manufactures are mining with THEIR equipment. However Black Arrow are a start up so where are they getting the chips from to make miners when their first wafer run has not been finished? Where is the evidence to back your claim?


Being honest i have not read blackArow thread closely.So please excuse me it might not be the case for blackArow. Take my apology for that.
I was trying to say that the entire preorder thing is leading to nowhere for us the customers. We take all the risk and losses. Manufactures take the profit with zero risk that is all
1540  Bitcoin / Hardware / Re: Black Arrow announces 28nm 100Ghash Bitcoin ASIC from $1.49/Ghash on: January 03, 2014, 09:42:18 AM
1st of may for orders paid today? Wowza, i guess its time to look to the competition.
There is no competition dude
What can be bought today will never make back in terms of BTC Roi, what can be bought tomorrow (mounts later) same shit

Quick and dirty calc may diff will be around 13,824,412,552
so even at $1.49/Ghash you are not breaking even
F...K



LMAO.........94 PETAhash....REALLY!!!   Shocked Shocked

20-30 PETAhash is possible by may,if ALL companies ship EVERYTHING by then  Roll Eyes

Where do they get these calculators Huh

Nevermind....yes 94 PETAhash....DO NOT BUY ANY ASIC's FOLKS !!!!!!!!!!!  Grin Grin

Maybe even 500 PETAhash,be VERY afraid of buying ASIC's  Cheesy
You know that what is meant to be shipped by then is already mining. The question is when that time comes what is going to be shipped by the e ;)nd of the year
The numbers:
http://btcinvest.net/en/bitcoin-mining-profit-calculator.php
This madness will stop when FAB ASIC chip cost will not cover the profit from it. I really do hope that we are going to reach this soon so things in BTC world will calm down

Are you trying to say that 20-30 petahashes are already mining (but invisible to us) and the 94 petahashes you mention will descend upon us from Mars few monthes later?

Somehow I have hard time to believe in that.
What i am saying that blackArow and other Asic Manufactures will (are already mining) mine until march and then sell it to you at incredible price of 1.49 paid today. What i say is that until march there will be a lot of batches mining before march comes and so on.
What i am saying is that we are the only ones to be blamed because of it not the manufactures. What i am saying is this that with preorder money taken today they cover 100% of their expenses for chip designing fabs and so on with zero risk and give us the crap left with no value in it when march comes and so on. Do you got the idea if no please put your money where you want and preorder today. If yes think about it. it is not business it is a robbery!

 

  
Pages: « 1 ... 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 [77] 78 79 80 81 82 83 84 85 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 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!