|
1141
|
Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open ***full prototype pics***
|
on: October 21, 2013, 07:36:13 AM
|
Try changing the following lines in miner.h and assuming you are using Auto-tuning. These work best for me #define MAXSPEED 55
#define DEFSPEED 54
#define MINSPEED 53 all boards at 0.81+-0.05V 0: 874 39.041 39.287 2727 39 0 0 1: 869 39.829 40.133 2782 25 0 0 2: 756 34.073(This guy has 2 dead chips) 35.482 2380 37 1 0 0: 868 37.438 39.393 2615 15 0 0 1: 822 37.280(one dead chip) 37.438 2604 28 1 0 2: 874 40.358 40.165 2819 24 0 0 Thanks. Does this require running 'make' after editing that file? Yes, you need to make it. you can make it inside /opt/bitfury/chainminer directory |
|
|
|
|
1142
|
Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open ***full prototype pics***
|
on: October 21, 2013, 05:40:44 AM
|
Try changing the following lines in miner.h and assuming you are using Auto-tuning. These work best for me #define MAXSPEED 55
#define DEFSPEED 54
#define MINSPEED 53 all boards at 0.81+-0.05V 0: 874 39.041 39.287 2727 39 0 0 1: 869 39.829 40.133 2782 25 0 0 2: 756 34.073(This guy has 2 dead chips) 35.482 2380 37 1 0 0: 868 37.438 39.393 2615 15 0 0 1: 822 37.280(one dead chip) 37.438 2604 28 1 0 2: 874 40.358 40.165 2819 24 0 0 |
|
|
|
|
1144
|
Economy / Speculation / Re: When will October's bubble burst?
|
on: October 20, 2013, 07:06:17 AM
|
Massive head and shoulders will crash to ~$40 in the next few days. I guarantee it*
*This prediction is intended solely for information purposes and are not to be construed, under any circumstances, by implication or otherwise, as an offer to sell or a solicitation to buy or sell or trade in any commodities, securities, or currencies herein named. Information is obtained from sources believed to be reliable, but is in no way guaranteed. No guarantee of any kind is implied or possible where projections of future conditions are attempted. In no event should the content of this report be construed as an express or implied promise, guarantee or implication by or from Derpinheimer.
I see a cup and handle on the weekly. These are notorious solid bull signals. |
|
|
|
|
1145
|
Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open ***full prototype pics***
|
on: October 20, 2013, 06:57:15 AM
|
Update for v1 M board owners. If you want to use the latest build of chainminer with your version 1 M-board please do the following a) Download chainminer master on your raspberry PI from github and unzip it https://github.com/bfsb/chainminer/archive/master.zip 1 #ifndef MINER_H
2 #define MINER_H
3 #include "handylib.h"
4
5 #define NDEBUG
6 #define VERSION 1 c) make cd chainminer-master
make
cd ..
d) move /opt/bitfury/chainminer mv /opt/bitfury/chainminer /opt/bitfury/chainminer_v1_original e) copy chainminer-master directory to /opt/bitfury/chainminer cp -r chainminer-master /opt/bitfury/chainminer
f) mine with latest chainminer goodness  |
|
|
|
|
1146
|
Other / Off-topic / China's Largest Conglomerate Buys building at 1 Chase Manhattan Plaza
|
on: October 20, 2013, 12:30:39 AM
|
http://www.zerohedge.com/news/2013-10-18/chinas-largest-conglomerate-buys-building-houses-jpmorgans-gold-vault"In what is the most remarkable news of the day, which has so far passed very quietly under the radar, Fosun International, China's largest private-owned conglomerate which invests in commodities, properties and pharmaceuticals also known as "Shanghai's Hutchison Whampoa", announced in a statement filed just as quietly with the Hong Kong stock exchange, that it had purchased JPM's iconic former headquarters, the tower built by none other than David Rockefeller, at 1 Chase Manhattan Plaza for a measly $725 million. "
|
|
|
|
|
1157
|
Bitcoin / Mining support / Re: **US** BitFury Setup Guide
|
on: October 19, 2013, 06:18:10 AM
|
|
I have been abusing the SD on one of my PIs, I mean turn off power without shutdown, etc etc and it has never died since the day I got the M board (Sep).
The SD on the second PI on the other hand just dies every other day.
I think it has something to do with the SD. I have re-imaged a third SD and will check if SD is indeed the issue.
|
|
|
|
|
1158
|
Economy / Speculation / Re: I CALL $200+ next week...
|
on: October 19, 2013, 06:15:46 AM
|
When I see those thread then I know it's a good timing to short.  Never short, until all the front-page threads are such. This is just the beginning |
|
|
|
|
1159
|
Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open ***full prototype pics***
|
on: October 18, 2013, 10:58:17 PM
|
my h-board just arrived, and fedex lady took off without asking for $31.20 in taxes/duties!  ramping up to speed now, card looks good but who/whatever aligns the big dc power cube on the board did an amazingly bad job - its skewed at about a 20 degree angle. still totally functional, but visibly off-angle ahh do you mean the inductor? They are all properly aligned on my boards. The only unaligned components in my board are some capacitors. |
|
|
|
|
1160
|
Bitcoin / Mining support / Re: **US** BitFury Setup Guide
|
on: October 18, 2013, 12:12:48 PM
|
|
I have two stubborn version 1 M boards, that just wont hash properly with more than 3 H cards.
I get 115GH/s with 3 H-boards. The moment I add the fourth it falls to 84GH/s with lots of errors (not MISO not SPI, but hashing errors).
Using stock software, tried both Autotune on and off. I guess I will have to dig deeper. Hashrate starts off good after power-on and falls down within a minute or so.
Anyone faced this conundrum?
|
|
|
|
|
Show Posts
