Looking for any spare and in good shape PCIE Y adapters for KNC miners, specifically Titan ... but I believe all the Y adapters they made were the same.
PM or reply to post thanks =)

I was just wondering if the sizes are physically similar enough to allow them to be swapped, more specifically a 5870 fan -> RX 480
Also, if the fan connectors are identical?

Thanks

This whole craig wright bs is retarded. I dont care if gavin "believes" or "vouches" to this guys claims.
But if Craig cant prove to all of us publicly w/ a signature that we can verify ourselves.... then he isnt fucking satoshi.

Its meaningless if someone says "yeah he showed me in private proof of him signing" ... LOL!
Its the same thing as someone saying "I can sign it myself, trust me its mine."

In short, nothing to see here in this media uproar over this Craig Wright bs ... until he proves it publicly!!!!!!

Move along folks.

Simple, Auto-It script works, it can be compiled into a .exe for ease of use:
It just deletes everything except current used DAG and the newest DAG(one going to be used).
I made it because newest genoil ethminer crashes whenever I try to set the autodag deletion feature. On 12 different rigs it crashes =(

Code:

#Region ;**** Directives created by AutoIt3Wrapper_GUI ****
#AutoIt3Wrapper_Icon=..\Program Files (x86)\AutoIt3\Icons\MyAutoIt3_Blue.ico
#AutoIt3Wrapper_Change2CUI=y
#EndRegion ;**** Directives created by AutoIt3Wrapper_GUI ****


$DAGDIR=FileGetShortName(@LocalAppDataDir & "\ethash")
$DAGDIRCUST=FileGetShortName(@HomeDrive & "\ethash")

While 1
	Sleep(2 * 60 * 1000)
	ConsoleWrite("Deleting unused DAG files..." & @CRLF)
	;FileDelete($DAGDIR & "\*")
	;FileDelete($DAGDIRCUST & "\*")
	_DeleteDAG($DAGDIR)
	_DeleteDAG($DAGDIRCUST)
	ConsoleWrite("Deletion complete" & @CRLF)
	Sleep(1 * 24 * 60 * 60 * 1000)
WEnd

Func _DeleteDAG($dir)
	local $search = FileFindFirstFile($dir & "\*")
	local $locked, $prevtime, $curtime
	local $newest = 0
	local $newestfilename
	While 1
		$file = FileFindNextFile($search)
		;ConsoleWrite($file & @CRLF)
		if @error then ExitLoop

		$curtime = FileGetTime($dir & "\" & $file, 0, 1)
		if $curtime > $newest Then
			$newest = $curtime
			$newestfilename = $file
		EndIf


	WEnd
	FileClose($search)
	$search=""

	$search = FileFindFirstFile($dir & "\*")
	While 1
		$file = FileFindNextFile($search)
		if @error then ExitLoop
		if $file == $newestfilename then ContinueLoop
		FileDelete($dir & "\" & $file)
	WEnd
	FileClose($search)

EndFunc

Just wanted to see if there are any....

All I know of is weipool.org
Im currently mining there because of the btc payouts. Their hashrate is kinda low tho, was wondering if there were any bigger pools that offer such option?

I want to get my firmware for the KNC titan listed on their site. Ive tried using their 'contact us' form several times ... a few months ago and a week or 2 ago ... never heard from them =(

2 years in the making, this beautiful 3 piece set is up for grabs!
This is the ORIGINAL, not a print.
Each piece measures approx 20"x20"
Selling only as a complete set.

Shipping to CONUS only, for now ... if interested beyond CONUS ... send pm maybe be able to work out shipping elsewhere.
Price:

Please post or send PM if interested!!!!

About the artist:
Shes my girlfriend.
Shes an amazing girlfriend =P
shes been very passionate about art for decades. Extremely talented and skilled in her craft!

I would severely love to have this feature available again in windows. I use my trezor exclusively w/ electrum 2.3x builds.
I cant upgrade because I cant use it in newer windows builds =(

Was there a specific reason support for it was removed?

I would like it back! =)

Whats even better is using electrum-ltc & electrum to simultaneously store LTC & BTC on the trezor!
Anyone know when new electrum-ltc will come out? Its still based on 2.3x afaik.

使用谷歌翻译为缺乏更好的选择，不过是想让社会知道我的固件KNC泰坦=）

https://github.com/GenTarkin/Titan

Code:

基于2.0固件KNC KNCminer泰坦，我modificatoins：*编码瓦特/可靠性泰坦和安全意识...

“死模”处理的新方法 - 功率循环立方瓦特/“死死”，试图得到它的工作W / O型手动电源循环。

注：似乎有一个不断增长的混乱量，以什么上面的意思。 “死死”只是指模具其中“去睡觉，降，停散列”......我的固件不处理完全死亡（硬件级）死亡！那些仍然需要被设置为OFF！

新增VS较新的5.3.0版本库存5.1.0 BFGminer版本之间切换的能力。

新增DCDC温度监控和对模具到DCDC临时工的25MHz投放的纠正措施都低于指定的阈值。

除了以上所述，模具而以前节流将由10％提高它们的时钟一旦下阈值温度设定。

樊失败保护 - 工作时DCDC启用了监控，如果温度升高10℃以上的阈值或进入115℃，将设置这些模具为OFF。

FAN-FAIL通知添加状态页面和LCD显示的立方体（S）W /可能发生故障的风扇。

模具造成不断的软/硬复位会自动绕过未来复位。消息将在先进的网页显示，如果任何模具得到autobypassed和选项清除列表。

增加了更多的统计数据，以状态页面。

增加了矿工的名字，不仅地位，但采矿与高级页面。

增加了“捐赠状态”，以反映其捐赠计划乌尔巨人正在运行。

在状态页面增加了MOD版的信息。

增加了“升级”按钮，状态页以执行“OTA”更新到我的最新版本！

闪光的能力我国防部通过系统 - 以股票2.00 KNC固件>使用托管在我的版本的.bin文件升级的一页！

在系统增加的选择禁用的lighttpd访问loggin（节省SD卡的寿命）。

在创建备份，现在节省了频率，电压和矿工名（如果指定）。

重新设计的所有品牌的图形和信息的WebGUI。

改进的液晶读数显示我的MOD和版本信息。

Integraded p4fg的KNCminion的WebGUI界面和它的状态页放链接。

选择启用/禁用所有IP的采矿页面只读API访问。

注：DCDC阈值设置和BFGMiner版本可设置在在高级选项卡的WebGUI。当前DCDC MOD设置和运行BFGMiner版本显示在高级选项卡。

香港专业教育学院的形式实现2付款方式，详情如下：

前期支付$ 50的版本，已禁用的日常捐赠费......看到这个职位的详细信息及问题：https://bitcointalk.org/index.php?topic=170332.msg12194406#msg12194406（vegasguy正在处理加工及发行IMG预付费版）购买去这里：http://bitcoinlasvegas.net/kncminer-titan-custom-firmware-mod-paid-membership-page/

可供下载的版本，我的版本的IMG这里github上，这有一个内置.75％日常捐赠，你的泰坦矿对我来说大概11mins /天。

注：转会费的/销售只为我的自定义修改原来的固件。我不是“卖”原来的固件。

免责声明：unforunate甚至同时安装我的固件乌尔泰坦灾难性的失败......我在没有办法承担损害赔偿。

*我还没有编码任何伤害巨人，我已经在很大程度上创造了土卫六“更聪明”（更可靠和更安全的）运行状态处理。

Why the hashrate increase when its evident that many A2 miners dont even break even anymore WTF?!?!?!?!?!

[RELEASE of GenTarkin's Mod ~ Custom KNC Titan Firmware v1.0.0 IS FINALLY HERE!!!!!!!!!!!!]

NEW RELEASE: v1.0.0 GenTarkin's Mod ~ Custom KNC Titan Firmware - dated 3.3.16
-----------------------------

wait for it.....    Wait for It............  WAIT FOR IT......................

RELEASE of GenTarkin's Mod ~ Custom KNC Titan Firmware v1.0.0 IS FINALLY HERE!!!!!!!!!!!!

Previous customers: head to http://gentarkincustomtitan.pcriot.com/custom-knc-titan-firmware-myaccount/ to obtain your FREE UPGRADE and license key(s)!!

New / Unverified previous customers: head to http://gentarkincustomtitan.pcriot.com/custom-knc-titan-firmware-shop/ to purchase!!

RELEASE NOTES:

Major Features, Additions, Fixes & Changes:
Added the long awaited “Energy Saver” feature – automatically tunes die voltages for highest effeciency while keeping the die stable as possible & hw% low. ~~MORE INFO http://gentarkincustomtitan.pcriot.com/energy-saver-faq-help/ ~~
DCDC Over-Current protection – any DCDC’s detected above 46A will be issued a die reset, if that fails then die speed is clocked down significantly to prevent DCDC failure.
Long Term Stability checking for all dies – bumps voltage up on a die if it becomes unstable more than 2x in a period of 2 days.
Per RPI Cube Tracking – if cubes are added, removed or moved around their last known clocks and volts on a given pi will be restored.
Internet outtage / dead pool detection to prevent miner from constantly resetting itself.
Slight webgui redesign.
Product license activation.
Full Copyright & end user license information.
Much smaller installation file.


Additional Features, Additions, Fixes & Changes:
Full translation of webgui pages to 80+ different languages.
Logging file output format refined and also includes more timestamps now.
Optimized timing of die / cube soft and hard resets.
Fixed format of advanced.conf file not being updated properly when user changes/removes/adds cubes or manually sets dies OFF.
ADVANCED page now shows which dies(if any) are being throttled because of DCDC over temp threshold.
ADVANCED page now auto refreshes every 5 minutes.
Noticed in rare cases dies are configured with positive voltage – wrote correction code for this.
For “Energy Saver” implemented cross reboots internal data array tracking capability.
Ability for user to save Log Files to a file to be posted or emailed for diagnostic purposes. (This is part of the Energy Saver options).
Added BALANCE strategy to MINER page – this may work better than LOAD-BALANCE for some users.
Removal of BFGminer version option – in testing 5.1.0 works best with Titans – can re-add later on as an optional installation file if demand is high enough.
More fixes to KNC’s shoddy code.
And many more small fixes / improvements too numerous to list.

All the previous firmware features and improvements are included!

Now … you’re probably asking yourself “yeah yeah, but how much do all these wonderful new features cost?” Simple: $75 first full copy, $35 for additional licenses.

Verified Previous Customers: The upgrade to this firmware is completely FREE for the number of Titans the previous version was purchased. Additional Titans require additional license purchase. If you created an account here previously then you will find license keys issued to your account. **NOTE** If you have not created an account on this site and verified your previous purchases, please contact me - http://gentarkincustomtitan.pcriot.com/custom-knc-titan-firmware-contact/
--
New Customers: Prices as detailed above.

***IMPORTANT INSTALLATION NOTICE*** – Upon upgrading to and activation of this firmware, its EXTREMELY IMPORTANT to keep track of which license was used on your KNC Titan(s). An easy way to do this is create backups of your Titan(s) after activating, then keep record of which backup went to which Titan.

***PRODUCT NOTICE*** – upon purchasing / obtaining this software, the end user agrees to the license terms set forth here(this file is also contained in my firmware): gentarkincustomtitan.pcriot.com/gentarkin_mod/LICENSE








-------------------

I recently purchased a KNC Titan... after reading about all the issues people had with keeping them up n running stable ... I was inspired to see if I could make the Titan more reliable. So, I set out to see if I could remedy one of the most common issues ...I have dumped weeks of coding into the KNC pi img that most people use to control their Titans. As a result is a project thats grown beyond what I originally saw and I have catered to the needs of several miners who've graciously donated. So, my contribution to LTC, KNC Titan miners n general is publicly available firmware improvements. If you feel u would benefit from this improvement, more than welcome to check it out here:
https://github.com/GenTarkin/Titan

Key features:
1. DCDC overheat protection(configurable), will auto clock down dies which cross over user specified DCDC temp threshold.
2. "Sleeping die" reset implimentation - fixes dies who just go to sleep n disappear while mining, without needing to have to power cycle the whole rig manually.
3. Ability to choose between stock bfgminer 5.1.0 or bfgminer 5.2.0
4. More stats on webgui & other webgui tweaks
5. Improvements to KNC's original backup settings(saves voltages & clocks now)
6. "OTA" updates to latest release of my builds.
7. More to come... =)

Latest release: https://github.com/GenTarkin/Titan/releases/tag/v.98
After flashing the .img of my latest release, all further upgrades to new releases are accomplished by simply hitting the upgrade button on STATUS page where it shows the release version.

There are 2 "donation" or payment options to choose from
1. The .img posted on github has a built in .75% per 24hr period of mining for me.
2. Premium purchase which is $50 in LTC upfront. Contact vegasguy (member on forum here) for more details. He handles distribution n payment. (this has the .75% donation disabled)

Hi all, I recently purchased a Titan from a friend.

It had dies dropping every few hours or so, was highly annoying. Had to power cycle the entire miner every time. I suspected there was a way to issue a power cycle to the cube DC/DC's directly. After SSH'n into the pi turns out KNC had scripts that did just that, but they werent ever being utilizied.
They coded one DC/DC monitor script(watchdog script) for die monitoring while mining. The problem is it was only issuing soft resets to the offending dies, it was not attempting to power off the affected cube and power it up again then restart mining.

Ive basically modified the watchdog script to: STOP bfgminer, POWER CYCLE the cube which has dies offline, START bfgminer.
I have confirmed the script mods working 2x now, Ive confirmed the POWER CYCLING via script running manually more than 10x and each time the dies came back.

NOTE: this fix will work for dies that go offline which are fixable by a power cycle. It will not work for otherwise permanently damaged dies.

Ive also modified the webgui to show more stats in status page:


Link to my Git:
https://github.com/GenTarkin/Titan

You should just be able to SSH into ur pi, download my git in a new dir then copy the contents of that dir to /home/pi (overwriting the dirs/files in that director, which has all the miner binaries & scripts)

Donations BTC: 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At
Donations LTC:  LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw

WTF IS GOING ON?!?!?
There are 26k transactions in queue ... over 70MB mempool and the 3 largest pools are ignoring them entirely.
I hope all these get orphaned.
FUCK YOU CHINESE POOLS, fucking go rot in hell, thanks for ruining BTC along w/ ur spammy attacks.

My bitcoin-qt(core) 10.2 'getmempoolinfo' is showing this:
{
"size" : 51797,
"bytes" : 148624412
}


While blockchain.info & statoshi is showing only 23k tx / 60MB

Whats going on exactly?
My bitcoin-qt is caught up in blocks, both(blockchain & bitcoinqt) show same block height

They are the single largest entity mining. So much for btc's decentralized future.
FUCK YOU BITFURY!

Are they at like 90PH or something?

Seriously the blocks have been flying since diff change, 10-12% increase projected & nonstop?! This isnt just variance, its outright slaughter.
I thought AM was fucking halted for the time being
Bitmain hasnt been doing anything or planned anything that I know of lately
spondoolies is sitting around twiddling there dicks

What 33PH just randomly came online?!

Im pissed & very confused lol!
I cant wait till sub $100 btc prices so all these megamines fucking go out of business.

I wiped my BTCchip, downloaded latest electrum, fired it up, selected hardware wallet -> BTCchip -> "NEXT" and electrum just disappears. Nothing ever happens after that =(
Help?

This review is gonna be simple, just gonna notate some things that impress me and other things it falls a bit short.

First of all, its been running a good 24hrs, this is one impressive miner!

Its amazing that you can specify a maximum wattage consumption per board (4 boards) and it will adjust clocks / volts over time to stay under that limit, it even takes environmental conditions into account such as temperature to keep the ASIC's happy. If you dont wanna limit their power consumption, u can set the power consumption really high and control them via a voltage range.
Also, you can let it 'autolearn' your PSU's limits, Im not sure how this is achieved, it doesnt seem to know what my PSU is to begin with... supposedly it can figure what some PSU's are... Im kinda afraid to try it rofl!
But, if it was as sophisticated as measuring ripple over wattage increase or some other electrical thing that takes place when PSU's hit their max... that would be impressive!

The ASIC status is one of the more impressive ones Ive seen, it shows wattage per board, per ASIC chip, VRM consumption. It shows amperage per ASIC.

The fan is statically set at a speed by the user, temp limits out of the box are statically set, they can be adjusted through console. Basically this is one of those devices where u set a fan speed and it does the rest to keep the ASIC's in check.

It also features over the web firmware upgrades - I upgraded mine w/o a hitch, and some added features include extranonce subscribe support, for those of u who rent over at NH / WH =)

I think the myminer.io central control of miners on ur local subnet is pretty awesome. Im gonna assume this is how it works: the miner kinda acts like a teamviewer client, it reports to a central server very basic info like model, local ip, firmware and a bit of other stuff. So, if u have a huge farm ... u can easily get into their interfaces by just going to that website without having to try to dig around in ur firewall for the miners ip.
I believe its similar to bitmains recent remote control feature of the S5 (I forget its name).

I run mine around 1.5TH just because its very effecient, approaches .62w/GH @ wall @ 120v AC
I went as low as 1.4TH and iirc was .56w/GH @ wall
Tests done on GOLD PSU

Some of its downfalls, there arent many...
Im not sure where to find its actual HW% since that stat is not exposed obviously in their ASIC stats page or in cgminer's API.... if someone knows, that would be great =)
Fan noise, unless u run these severely underclocked, they wont work well as a living room miner. But I believe their is a fan silence mod u can do to them...somewhere on the forums...

That about sums it up! Overall extremely impressed!

http://nationalreport.net/bitcoin-satoshi-nakamoto-arrested-identity-revealed/

Absolutely no proof, but get ready for a ton of other press to start leaking this shit mad come monday!
Thats if it hasnt been already, this is the first Ive seen of it...

So, most of the miners Ive ever tried on the PI absolutely hate its USB ports.. Ive had stability issues, CRC packet tossing problems, LIBUSB timeout errors ... enough to drive anyone insane w/ a PI....

A year or go w/ some miners back then I remedied the issue by adding:

dwc_otg.lpm_enable=0 dwc_otg.fiq_enable=1 dwc_otg.fiq_fsm_enable=1 dwc_otg.fiq_fsm_mask=0x3

to my /boot/cmdline.txt file ... it fixed the issues at the time...

>> to today, Ive had issues w/ newer 'faster' miners. Like the ones mentioned above, on various different hardware.

Well, after wanting to throw all my pi's out or just putting 1 per miner just so they 'might stay stable' ... I just knew there had to be / hopefully was a magic setting that would fix it all....
The rest of that puzzle was solved today (hopefully, so far it is)...

add this to the /boot/cmdline.txt as well:
dwc_otg.speed=1

This setting forces the USB ports on the pi into USB 1.1 mode and I believe disables some other highspeed 2.0 features as well.

As it turns out, the PI hates having a USB 2.0 or higher port plugged into it, it causes enormous latency issues w/ devices(in the form of packet loss, the exact thing CGMINER complains about). Maybe it just hates USB 2.0 devices period, I dont know, but it really hates hubs.

After running my miners for an hour or so, ALL of those CGMINER complaints, USB timeouts, CRC packet tossing is now COMPLETELY GONE!!!!!!
This would normally happen once or twice every 10 mins, or 10 times every 10mins...was completely random. Now ALL GONE.

I would go so far to even say you could probably get away w/ a shitload of miners now on the pi w/ this setting. Enough till the CPU of pi starts getting maxed anyways =P

Im truely amazed by this... =)

I hope this helps some of you guys out.


NOTE: I hope the story is the same in the morning, of course, many hours later and they are just as stable =) ... will follow up on this. But for right now, Im extremely excited!