Bitcoin Forum
May 10, 2024, 01:16:45 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
   Home   Help Search Login Register More  
Pages: « 1 2 3 4 5 6 7 [8]  All
  Print  
Author Topic: (hacked) S7LN Group Buy  (Read 15133 times)
gt_addict
Hero Member
*****
Offline Offline

Activity: 2492
Merit: 621


View Profile
August 05, 2016, 03:01:59 PM
 #141

So came home after work today to see that the power meter was only reading 404w at the wall. When I left this morning it was reading 590w (s7-ln and a raspi running two gekkos at 225m on the same plug socket).

One temp reading was 38 and the other 60. Ive rebooted it and will see what happens. Just wondered if anyone else has had a similar experience?

**SUPPORT SIDEHACK** Miner Development Donations to:  1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr

Donations/Tips to:-   1GTADDicTXD1uachKKgW24DZDxDGhSMdRa

Join Bitconnect: https://bitconnect.co/?ref=gtaddict
1715303805
Hero Member
*
Offline Offline

Posts: 1715303805

View Profile Personal Message (Offline)

Ignore
1715303805
Reply with quote  #2

1715303805
Report to moderator
1715303805
Hero Member
*
Offline Offline

Posts: 1715303805

View Profile Personal Message (Offline)

Ignore
1715303805
Reply with quote  #2

1715303805
Report to moderator
1715303805
Hero Member
*
Offline Offline

Posts: 1715303805

View Profile Personal Message (Offline)

Ignore
1715303805
Reply with quote  #2

1715303805
Report to moderator
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
1715303805
Hero Member
*
Offline Offline

Posts: 1715303805

View Profile Personal Message (Offline)

Ignore
1715303805
Reply with quote  #2

1715303805
Report to moderator
1715303805
Hero Member
*
Offline Offline

Posts: 1715303805

View Profile Personal Message (Offline)

Ignore
1715303805
Reply with quote  #2

1715303805
Report to moderator
1715303805
Hero Member
*
Offline Offline

Posts: 1715303805

View Profile Personal Message (Offline)

Ignore
1715303805
Reply with quote  #2

1715303805
Report to moderator
HerbPean
Legendary
*
Offline Offline

Activity: 1638
Merit: 1005



View Profile
August 05, 2016, 04:52:31 PM
 #142

So came home after work today to see that the power meter was only reading 404w at the wall. When I left this morning it was reading 590w (s7-ln and a raspi running two gekkos at 225m on the same plug socket).

One temp reading was 38 and the other 60. Ive rebooted it and will see what happens. Just wondered if anyone else has had a similar experience?

I had an S7 F1 board doing the same thing ... went down. Rebooted and it was hashing again.
gt_addict
Hero Member
*****
Offline Offline

Activity: 2492
Merit: 621


View Profile
August 05, 2016, 06:10:11 PM
 #143

Mine was still hashing fine. Registering on pools and GUI said the correct hashrate. Just went a bit funny. Rebooted and all is fine again using 590w in total.

**SUPPORT SIDEHACK** Miner Development Donations to:  1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr

Donations/Tips to:-   1GTADDicTXD1uachKKgW24DZDxDGhSMdRa

Join Bitconnect: https://bitconnect.co/?ref=gtaddict
philipma1957
Legendary
*
Online Online

Activity: 4116
Merit: 7863


'The right to privacy matters'


View Profile WWW
August 09, 2016, 04:12:04 AM
 #144

mine just runs


mmpool.org


Rank   Id   DGM Estimate   PPS   Shares   Rate (MHash/s)
1   0dfd19ac   5.30968299   0.47333532   48,188,418,755   0
2   c03a6b93   2.99337209   0.31473990   33,354,961,214   0
3   540f7f8c   2.98924310   0.19911573   26,170,348,147   0


4   c932f3ed   1.68813834   0.14595275   16,179,046,452   2,064,639  this is mine


5   dad84f7a   0.77519573   0.08385544   8,971,649,617   3,473,198

▄▄███████▄▄
▄██████████████▄
▄██████████████████▄
▄████▀▀▀▀███▀▀▀▀█████▄
▄█████████████▄█▀████▄
███████████▄███████████
██████████▄█▀███████████
██████████▀████████████
▀█████▄█▀█████████████▀
▀████▄▄▄▄███▄▄▄▄████▀
▀██████████████████▀
▀███████████████▀
▀▀███████▀▀
.
 MΞTAWIN  THE FIRST WEB3 CASINO   
.
.. PLAY NOW ..
HagssFIN
Legendary
*
Offline Offline

Activity: 2436
Merit: 1706


Electrical engineer. Mining since 2014.


View Profile WWW
August 15, 2016, 08:37:33 PM
 #145

Damn! My Super Flower Golden Green 500W PSU just broke today  Undecided
The S7-LN is fine though, I tried running it with another PSU just fine  Cool
Some idle time now though before I can get it running 24/7 again with a new PSU.

gt_addict
Hero Member
*****
Offline Offline

Activity: 2492
Merit: 621


View Profile
August 23, 2016, 04:21:37 PM
 #146

Think I got my calculations wrong before. Its pulling approximately 465w at the wall at 450M. After factoring in the efficiency of the EVGA 850 P2 is using 437w. Very nice indeed Smiley

**SUPPORT SIDEHACK** Miner Development Donations to:  1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr

Donations/Tips to:-   1GTADDicTXD1uachKKgW24DZDxDGhSMdRa

Join Bitconnect: https://bitconnect.co/?ref=gtaddict
benshaktooth
Newbie
*
Offline Offline

Activity: 6
Merit: 0


View Profile
August 24, 2017, 06:37:17 AM
 #147

do you still sell these?


also, how long would it take for you to send me the unit?


Thanks


ben

I spent the last couple days writing some new PIC firmware for my S7LN (delivered Wednesday 8th) and have been testing it. Right now my machine is running 2.03TH and pulling about 415W off 120V, putting it at an efficiency of right around 0.205J/GH for the machine. With the fans at 30% my board temps are 45 and 47 in a 75F ambient and it's not upsetting my TV watching though the outlet of the miner is only about 8 feet away. I can probably make it more efficient with more testing, and I bet it gets quieter.

I'm working on testing other voltage setpoints and will be putting up some efficiency curves and making the code available to anyone who wants to wrangle his own hardware. It'll require a PIC ISP programming device and accompanying software. There's a discussion thread over in the Hardware forum proper about this.

So I mentioned maybe doing a group buy to bring in some S7 or S7LN, and I'd flash 'em to the desired setpoint, test 'em for about a day and ship them within the US. I already have three people interested to the tune of 5 machines. I'm thinking of gathering coin for set of about 5 at a time plus shipping to my facility, plus about 0.05BTC to do the work and testing. It'd be nice if I could get a shipping label for them as well, but we can work that out. Any import duties would also have to be worked out, which is why I was thinking of keeping orders limited to 5 units.

The current plan is to send $420 worth of BTC to address 1CoLDs7XNi8ehyFnGWicUhgBGb7Kw42Ugi, and PM me with a message signed by the sending address and I also need your mailing address. If you would rather use PayPal or some other payment method, let me know. Machines will be set to 620mV cold operation (630mV if 620 is not stable) and 450MHz for around 420W at 2TH, unless otherwise specified.


-------ORDER QUEUE------

Round 1:

2 - navigatrix shipped
2 - IITravel01 shipped
1 - CrazyGuy shipped
1 - fullzero shipped

Round 2:

1 - ZedZedNova testing
1 - zyzzyva testing
1 - achtung082 testing
1 - -EOS- testing

going to phil:
1 - HaggsFIN testing
1 - philipma1957 testing
1 - gt_addict testing
sidehack (OP)
Legendary
*
Offline Offline

Activity: 3318
Merit: 1848

Curmudgeonly hardware guy


View Profile
August 24, 2017, 12:09:12 PM
 #148

He asks, literally a year and a day since the last post in this thread.

Cool, quiet and up to 1TH pod miner, on sale now!
Currently in development - 200+GH USB stick; 6TH volt-adjustable S1/3/5 upgrade kit
Server PSU interface boards and cables. USB and small-scale miners. Hardware hosting, advice and odd-jobs. Supporting the home miner community since 2013 - http://www.gekkoscience.com
HagssFIN
Legendary
*
Offline Offline

Activity: 2436
Merit: 1706


Electrical engineer. Mining since 2014.


View Profile WWW
August 24, 2017, 12:23:24 PM
 #149

It is a little late for the S7-LN  Grin

ZedZedNova
Sr. Member
****
Offline Offline

Activity: 475
Merit: 265

Ooh La La, C'est Zoom!


View Profile
September 12, 2017, 01:34:02 AM
 #150

He asks, literally a year and a day since the last post in this thread.

Hey, are you still selling these?

 Roll Eyes  Cheesy  Grin  Grin

No mining at the moment.
sidehack (OP)
Legendary
*
Offline Offline

Activity: 3318
Merit: 1848

Curmudgeonly hardware guy


View Profile
September 12, 2017, 01:40:23 AM
 #151

Funny you should mention that, the last day or so I've been considering picking some up secondhand and working them up. I've got some S7 proper coming in courtesy of NotFuzzyWarm I'll be working up, but no source for S7-LN.

Which is a shame because a quiet undervolted S7-LN is actually a really good home miner.

Cool, quiet and up to 1TH pod miner, on sale now!
Currently in development - 200+GH USB stick; 6TH volt-adjustable S1/3/5 upgrade kit
Server PSU interface boards and cables. USB and small-scale miners. Hardware hosting, advice and odd-jobs. Supporting the home miner community since 2013 - http://www.gekkoscience.com
andytranter
Member
**
Offline Offline

Activity: 83
Merit: 10

Am i a millionaire yet?


View Profile
September 14, 2017, 08:06:52 AM
 #152

Funny you should mention that, the last day or so I've been considering picking some up secondhand and working them up. I've got some S7 proper coming in courtesy of NotFuzzyWarm I'll be working up, but no source for S7-LN.

Which is a shame because a quiet undervolted S7-LN is actually a really good home miner.


I would be interested in an S7 Sidehack. If you do have any you are interested in selling, and could ship to the UK, drop me a message and hopefully we can come to an agreement!

Made you look!
-EOS-
Full Member
***
Offline Offline

Activity: 211
Merit: 100


View Profile
September 14, 2017, 01:00:02 PM
 #153


Which is a shame because a quiet undervolted S7-LN is actually a really good home miner.

Couldn't agree more with you on that!
ZedZedNova
Sr. Member
****
Offline Offline

Activity: 475
Merit: 265

Ooh La La, C'est Zoom!


View Profile
September 20, 2017, 04:14:21 AM
 #154

Funny you should mention that, the last day or so I've been considering picking some up secondhand and working them up. I've got some S7 proper coming in courtesy of NotFuzzyWarm I'll be working up, but no source for S7-LN.

Which is a shame because a quiet undervolted S7-LN is actually a really good home miner.

The one you modded for me is quietly mining away in the corner as I type. I had it pointed at several p2pool nodes for a while, but for the last few months it's been pointed to ck's new non-solo pool running his new payout plan. If anyone reading this is curious there is a link in my sig to my miner's stats.

The pool doesn't have a huge amount of hash, but it is growing and it did find a block no too long ago.

Here is a link to the pool message thread:
https://bitcointalk.org/index.php?topic=1876330.0

No mining at the moment.
E1748eth
Newbie
*
Offline Offline

Activity: 1
Merit: 0


View Profile
October 23, 2017, 06:59:34 PM
 #155

I would be interested in a sidehack S7... Maybe more than one.

Elizabeth
HagssFIN
Legendary
*
Offline Offline

Activity: 2436
Merit: 1706


Electrical engineer. Mining since 2014.


View Profile WWW
October 23, 2017, 07:08:41 PM
 #156

I would be interested in a sidehack S7... Maybe more than one.

Elizabeth
CrazyGuy has some for sale at his ASICPuppy store https://asicpuppy.com/magentoPuppy/index.php/antminer-s7-sidehacked.html

You can also bundle it with the HP DPS 1200 for 70USD per psu.

Pages: « 1 2 3 4 5 6 7 [8]  All
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!