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3261  Other / Off-topic / Re: Wall Observer - Off-Topic Discussion Thread on: May 23, 2018, 11:56:11 PM
The around 100BTC bid order at 7567 on Finex seems to be lasting a lot of time. It looks as if someone keeps replenishing it after each bite.

wait.. you mentioned the btc price on an exchange and analyzed it! isnt that off topic here?

i can see this off topic thread being derailed fast.

3262  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 23, 2018, 06:15:18 PM
Ya, first time I've ever purchased it. I'll still have to figure out the wallets and such.

The hope is that we're near the bottom, I've been waiting to buy ETH cheap against BTC for a few weeks. It was .1 for a while...got in at .077

1 ETH = 14750 VAR Smiley

i use MEW (myetherwallet) with a trezor and ledger nano s for eth and erc20 tokens.

havent used MEW without a hardware wallet though so cant comment on how secure your keys are without one.

edit: i wouldnt bother with the official mist/geth wallet, it seems to have problems syncing even on multi core systems with SSDs. and the size of the blockchain is ridiculous.
3263  Alternate cryptocurrencies / Mining (Altcoins) / Re: DIY FPGA Mining rig for any algorithm with fast ROI on: May 23, 2018, 01:22:35 PM
Overall the XC7K325T based board  is about 16x less power than a VCU1525.

If you’re looking in that range, I might as well start taking pre-orders for my M.2 accelerator since it’s ready. It has a 200k LE 7 series chip and 1GB of DDR3 + 4x PCIe (2.0 atm). $329 for the very fast version, $199 for the lower end (100k LE/512MB DDR3). Uses a M.2 M-Key / Nvme slot, or a $10 PCIe adapter.

PCIe 4x? does it need the 4x? ie, will running it on a single PCIe lane hurt performance?

i have an onda mining board with 8 full size 16x slots but i believe they run in 1x mode, so any PCIe  ->m2 adapter card would run at 1x.
3264  Alternate cryptocurrencies / Mining (Altcoins) / Re: 8th Alt coin thread. Or what to do now that asics are all over the place. on: May 23, 2018, 12:38:06 AM
when you have a stable setup make a disk image of the OS. that way if you blow the OS or drivers away just load the good image back on and good to go.

i use macrium reflect free. saved me a lot of grief many times. both miner rigs and my other computers. anytime i change something and it works i make a new image.

https://www.macrium.com/reflectfree

Additionally you could also try the built-in tools in Windows 7 and 10. On Windows 10 you can create a System Image on any external hard disk that can be used to image an other computer using the repair and recovery tools found in any Windows 10 installation DVD or usb-stick.

This method might work as a quick way to deploy Windows installations too. Remember that you may have to re-license and activate Windows, if it's not already licensed on the target computer. Otherwise you will get an activation notice.

Create system image:
https://answers.microsoft.com/en-us/windows/forum/windows_10/how-to-create-a-system-image-in-windows-10/84fa6683-e3ac-4e93-9139-368af9267869

Restore system image:
https://answers.microsoft.com/en-us/windows/forum/windows_10-update/how-to-restore-a-windows-10-system-image-to-an/e20992ca-5641-4f7c-bb09-3895d0732162

ive known those built in windows tools exist but ive never actually tried them. im so used to reflect, its so reliable and ive been using it for so long, that i never bothered with anything else. being free for personal use helps of course Smiley

never thought to build a  baseline windows miner image. good idea, that would save some time with all the updates and tweaks that need to be done for deploying a typical new rig.

i wonder how well an image would tolerate a chipset change, like from B250 to Z370 or something.
3265  Alternate cryptocurrencies / Mining (Altcoins) / Re: VCU1525 (FPGA MINER BOARD) - $3,000 to $4,000 on: May 22, 2018, 04:00:17 PM
Quote
@everyone Whitefire990 statement regarding the Xilinx 1525 modification and thermal management: difficult to over clock:  1. You need to use a DC1613A PMBus dongle with a custom cable adapter to plug into the VCU1525 PCB and reprogram the current limits and core voltage.  2. You need to disassemble the VCU1525 and modify the cooling system, which means you need to use ESD protection straps and use a heat gun to soften the thermal paste on the FPGA and you still risk breaking the BGA solder joints and ruining your card.  That's why the VCU1525 is hard to overclock.  The software allows you to immediately run it at any speed up to 900MHz but without the above mods it won't work.
Quote
@everyone   Bittware is looking to develop a mining optimized VU9P board with water cooling and higher power capacity than the VCU1525, which converts to significantly higher overclocking speeds.  The VCU1525 is very difficult to overclock (it can be done but it takes technical expertise and it runs really hot 100-105C).  With the VCU1525 now being $5K and the Bittware board at $5895, this is something to strongly consider if you are looking to get into FPGA mining.   Although I own 9 x VCU1525, my next rig will be made up of the water cooled Bittware cards.  Just FYI.
It’s from discord.
If I understand correctly, the Board 1525 without modification will not be ready to work with software mining.
Any commentary?

from what i understand (a very limited amount i assure you) the fpga chip itself has no inbuilt thermal throttling to limit it from overheating, temperature sensing needs to be part of the bitstream (i am unclear on this) or depend on software to monitor the boards various other sensors like voltage and current limits and such. so its very easy to destroy the chip if proper cooling and monitoring are ignored.

 
3266  Alternate cryptocurrencies / Mining (Altcoins) / Re: 8th Alt coin thread. Or what to do now that asics are all over the place. on: May 21, 2018, 05:28:05 PM
What I despise is freaking Windows Update deciding to downgrade my video drivers without asking me. I was going through the spring update all good and well and then wondered why the miner wasn't working.

Damn thing flattened my display drivers and installed an old version on top of it. Brilliant... Not.

IIRC 1709 did not touch the display drivers. Why did this update do so??

when you have a stable setup make a disk image of the OS. that way if you blow the OS or drivers away just load the good image back on and good to go.

i use macrium reflect free. saved me a lot of grief many times. both miner rigs and my other computers. anytime i change something and it works i make a new image.

https://www.macrium.com/reflectfree

i also have windows update totally disabled anyway. not sure if i want to update from 1709. miner is stable so im good atm. the 1709 image with drivers and miners setup the way i like it is my insurance policy for anything that sneaks through.
3267  Alternate cryptocurrencies / Mining (Altcoins) / Re: My friend created A Quantum computer on: May 21, 2018, 01:16:10 PM
I don't thing people can imagine this on regular weed. It seems as though this guys smokin synthetic weed that fake shit. it makes people get all wacked out. enough to make a person think an 8086 running at 66MHz is an I7. lol

LSD. with enough of it you can build a quantum computer too. maybe even turn yourself into one.
3268  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PRE-ICO]HoweyCoins: the only BitcoinTalk-endorsed ICO - GUARANTEED PROFIT on: May 21, 2018, 12:57:21 PM
ive been looking on twitter for the official feed, so i can send 0.5 howeycoin and get 5 back.
3269  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PRE-ICO]HoweyCoins: the only BitcoinTalk-endorsed ICO - GUARANTEED PROFIT on: May 21, 2018, 12:15:00 PM
please sir, when moon?

PATIENCE will be soon enough.

so, tomorrow?

im kinda in a hurry to get rich as those loan sharks i used to get the money to buy these howeycoins seem very understanding and nice but i dunno
3270  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][PRE-ICO]HoweyCoins: the only BitcoinTalk-endorsed ICO - GUARANTEED PROFIT on: May 21, 2018, 10:12:35 AM
please sir, when moon?
3271  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 21, 2018, 10:05:51 AM
Not much Canadian action on localbitcoins today. Everyone is cautious.

wtf? This is... REALLY bad!
Military elite getting off to "Slaughterbots" while US poverty soars.
Robot cheetah that runs faster than any human with guns and faster reflexes than biology is capable of. An army of them.

The preppers are fucking right.

we are perfectly safe

K9 is ready to take out the evil google/military slaughter bots.

3272  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][POOL] Mining Pool Hub - Multipool. Multialgo, Auto Exchange to any coin. on: May 20, 2018, 05:04:07 PM
I have a question regarding the auto coin switch feature. I have never done auto-switching because you loose too much to PPLNS when switching pools. But since this feature is built-in the pool and you connect with a specific port, do you still loose a lot of shares when the pool switch coin or is it ok because the pool uses the same pool connection regardless of the coin mined by the auto-switching port?

i believe the auto switch only occurs when the current pool hits a block. then it goes to the next pool if it thinks its more profitable

might be wrong though..
3273  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 20, 2018, 12:03:08 PM
ugliest watch ever.

i did look through the richardmille watch site, the one with dragon figures seemed okish

but $800k+ for a watch. lulz. no matter how rich i became, i would never pay that for a watch.

now, i could see myself with one of those olde skool red LED watches from the 70's.. press the button to light up the time. THOSE were cool.

The SWATCH? LOL

No, wait, that was the 80's, but I liked the interchangeable plastic wrist bands.

nah, ones like this reproduction (i would want originals of course). press the button to see the time.

3274  Other / Serious discussion / Re: Another Ledger Nano Security issue! on: May 19, 2018, 12:35:20 PM
For me, the best wallet is web wallet. I'm too forgetful to always keep a hardware with me everywhere every time. However, I have many tricks with web wallet which is can be hidden easily

 When you say webwallet do you mean an exchange wallet? If so thst is not the best place to store your btc. If they are hacked which has happened btw you can kiss your btc goodbye.

at this point anyone trusting a third party with a decent amount of btc (or other hardware supported coin) is borderline crazy.

now for full disclosure: i still run a hot btc wallet (core wallet) on my 24/7/365 on computer and have for years, since 2011.. this is my original, and still running wallet with a small amount of btc on it for day to day spending. never had it hacked, but im decent with computer security.

as soon as core had passphrases, that went on. ran like that for a couple years. but as soon as i figured out paper wallets and vetted them to my satisfaction, the bulk of my coins went to paper (with passphrases).

now for main storage? trezor one and ledger nano s, with a trezor t on its way. I like the trezor better for various reasons, mainly because i never had a problem accessing coins and never any issues doing firmware updates.

you really need to look into paper and hardware. right now your trust is in a third party. my trust is in myself.

"no private keys? not your coins"
3275  Other / Serious discussion / Re: Assuming Satoshi owns a million Bitcoin but lost his private keys... on: May 19, 2018, 12:13:17 PM
And the only way to recover the Bitcoin is through a hardfork, would you accept the hardfork for the Father of Crypto?

as in "reclaim" his coins to redistribute somehow? or "burn" them?

the moment i see that coming i will sell all my btc on that chain. they are his, to lose, burn or spend as he pleases. just like mine are.
3276  Bitcoin / Mining speculation / Re: Avalon pursuing 7nm technology on: May 19, 2018, 11:20:39 AM

mining with an asic like the avalon 841 is not what I envision for the future of mining.  But I am typing on a mac mini that feeds a 49 inch tv.  If that tv set had about 2 or 3 chips it would earn some coin more or less as an exotic rebate .  Why do I push this idea right now there are more then 1billion tv sets.

This allows for decentralized miners across the world.

Avalon would be foolish to not at least research this. How many chips are in the 841 what does it hash?

Would you call the tv set mining gear ?

this is what I meant. by abandonment or shifting away from mining gear.

answer to the avalon 841 is 104 chips doing 130gh net of 13520 gh

so 1 chip in a 50 inch tv does 130 gh using 13 watts.  this is close to 2 dollars a month.

x 1 billion tvs = 2 billion a month.

No way this does not happen sooner or later.  Samsung is making the Halong chip they must be looking into this idea.

This is why both bitmain and canaan talk about spreading out their line of products.

I have to think it is the wave of the future.

i dunno about mining being incorporated into consumer gear like tvs and such. it would mean it needs network access, something i deny my tvs (and receivers/set top dish box/etc) as there is no need for items like that to need internet in my view.

1st it would lose any "eco friendly" or "green" rating.  (but maybe not if it were switchable, or go on a time schedule..) and who wants a tv with (soon to be obsolete) power sucking heat generating chips in it?  what and where would it mine to and how would the consumer get payouts with this.

im no tree hugger but my house has all led lighting, geothermal hvac/hotwater, we drive high(ish) mpg 4x4 suvs (high for 4x4s anyway), solar panels going in this summer etc. i just prefer to save power and resources when i can.. not because im some super green guy, its because it allows me to use that saved power and resource exactly when and where i want. i prefer well targeted usage of power and resources.  i would rather choose where my watts go, and where my heat sources are located.

if people want decentralized mining there need to be cheap low power miners (well under 100 watts) that run via wifi, are easy to relocate, almost disposable, dead easy to use with preconfigured local pools (say pools located in each major city, choose the one nearest you), then link payouts to a prepaid debit card or something.
3277  Other / Meta / Re: Mod, please check new plagiarism: Reporting copy/pasting, please permban on: May 19, 2018, 10:41:08 AM
posting this again as this as member is still active


user: jujubax
https://bitcointalk.org/index.php?action=profile;u=1939058

copeypasted my post:

seems right now even "mining" cards are 95% stock video cards, just with no display connectors. everything else is the same except maybe the bios.

i wonder how far a REAL mining card could be stripped down if it didnt need to conform to the pcie spec physically and electrically.  only needs a 1x pcie connector, a few pcie power connectors, a GPU, memory and few glue chips and thats it. so it could be much less expensive, fit into smaller (non standard mining only) cases, reach higher rates (tweaked memory and timings and controllers, say 512 bits wide or something [if that can be done i gather memory bus is baked into the gpu, but maybe bank switching or something can be done]). twice the compute power in half the space. would be sweet.

just need someone to step up and order bare gpu dies and go to town.

from mine, i replied to him here:

https://bitcointalk.org/index.php?topic=2786298.msg36338992#msg36338992
seems right now even "mining" cards are 95% stock video cards, just with no display connectors. everything else is the same except maybe the bios.

i wonder how far a REAL mining card could be stripped down if it didnt need to conform to the pcie spec physically and electrically.  only needs a 1x pcie connector, a few pcie power connectors, a GPU, memory and few glue chips and thats it. so it could be much less expensive, fit into smaller (non standard mining only) cases, reach higher rates (tweaked memory and timings and controllers, say 512 bits wide or something [if that can be done i gather memory bus is baked into the gpu, but maybe bank switching or something can be done]). twice the compute power in half the space. would be sweet.

just need someone to step up and order bare gpu dies and go to town.

steal posts much?

https://bitcointalk.org/index.php?topic=2786298.msg33011620#msg33011620

seems right now even "mining" cards are 95% stock video cards, just with no display connectors. everything else is the same except maybe the bios.

i wonder how far a REAL mining card could be stripped down if it didnt need to conform to the pcie spec physically and electrically.  only needs a 1x pcie connector, a few pcie power connectors, a GPU, memory and few glue chips and thats it. so it could be much less expensive, fit into smaller (non standard mining only) cases, reach higher rates (tweaked memory and timings and controllers, say 512 bits wide or something [if that can be done i gather memory bus is baked into the gpu, but maybe bank switching or something can be done]). twice the compute power in half the space. would be sweet.

just need someone to step up and order bare gpu dies and go to town.


reported

EDIT: can a DT member paint him with some red trust please. looks like hes trying to meet a bounty post count.

and my original post (link):
https://bitcointalk.org/index.php?topic=2786298.msg33011620#msg33011620

seems right now even "mining" cards are 95% stock video cards, just with no display connectors. everything else is the same except maybe the bios.

i wonder how far a REAL mining card could be stripped down if it didnt need to conform to the pcie spec physically and electrically.  only needs a 1x pcie connector, a few pcie power connectors, a GPU, memory and few glue chips and thats it. so it could be much less expensive, fit into smaller (non standard mining only) cases, reach higher rates (tweaked memory and timings and controllers, say 512 bits wide or something [if that can be done i gather memory bus is baked into the gpu, but maybe bank switching or something can be done]). twice the compute power in half the space. would be sweet.

just need someone to step up and order bare gpu dies and go to town.

EDITs: archives

page with his copied post with my reply:

https://web.archive.org/web/20180507111957/https://bitcointalk.org/index.php?topic=2786298.msg36248684#

my original post:

https://web.archive.org/web/20180507112409/https://bitcointalk.org/index.php?topic=2786298.msg33011620

3278  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 19, 2018, 09:54:50 AM
ugliest watch ever.


Meet the Urwerk UR-1001 then (~$400,000).



yup, i stand corrected. half the price, twice as ugly.

a Donald Duck watch is looking better and better in my eyes now.
3279  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 18, 2018, 11:55:55 PM

ugliest watch ever.

i did look through the richardmille watch site, the one with dragon figures seemed okish

but $800k+ for a watch. lulz. no matter how rich i became, i would never pay that for a watch.

now, i could see myself with one of those olde skool red LED watches from the 70's.. press the button to light up the time. THOSE were cool.
3280  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 18, 2018, 09:58:40 AM
Mine is above 140; Where does that put me?

Autistic.

Does anyone really rate IQ as any type of measurement beyond the ability to pass IQ tests?

I did a proper one at 17-18 and outgunned Einstein.

What was Einstein's IQ, and what was yours at 17-18?

mine tested ~125 waaay back around highscool.

i then discovered drugs. way more fun. of course way more disruptive as to the directions i had picked in college (programming). dropped college, stayed with drugs. much fun, much stupidity, some broken bones and other misc injuries from "here, watch mah beer" type stuff.

oh well. its part of what made me who i am today, and if i had a do over id probably choose drugs again.
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